223877808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 796353792

約数和(自身を除く): 572475984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 61, 63, 66, 72, 77, 84, 88, 99, 112, 122, 126, 132, 144, 154, 168, 176, 183, 198, 231, 244, 252, 264, 308, 331, 336, 366, 396, 427, 462, 488, 504, 528, 549, 616, 662, 671, 693, 732, 792, 854, 924, 976, 993, 1008, 1098, 1232, 1281, 1324, 1342, 1386, 1464, 1584, 1708, 1848, 1986, 2013, 2196, 2317, 2562, 2648, 2684, 2772, 2928, 2979, 3416, 3641, 3696, 3843, 3972, 4026, 4392, 4634, 4697, 5124, 5296, 5368, 5544, 5958, 6039, 6832, 6951, 7282, 7686, 7944, 8052, 8784, 9268, 9394, 10248, 10736, 10923, 11088, 11916, 12078, 13902, 14091, 14564, 15372, 15888, 16104, 18536, 18788, 20191, 20496, 20853, 21846, 23832, 24156, 25487, 27804, 28182, 29128, 30744, 32208, 32769, 37072, 37576, 40382, 41706, 42273, 43692, 47664, 48312, 50974, 55608, 56364, 58256, 60573, 61488, 65538, 75152, 76461, 80764, 83412, 84546, 87384, 96624, 101948, 111216, 112728, 121146, 131076, 141337, 152922, 161528, 166824, 169092, 174768, 181719, 203896, 222101, 225456, 229383, 242292, 262152, 282674, 305844, 323056, 333648, 338184, 363438, 407792, 424011, 444202, 458766, 484584, 524304, 565348, 611688, 666303, 676368, 726876, 848022, 888404, 917532, 969168, 1130696, 1223376, 1272033, 1332606, 1453752, 1554707, 1696044, 1776808, 1835064, 1998909, 2261392, 2544066, 2665212, 2907504, 3109414, 3392088, 3553616, 3670128, 3997818, 4664121, 5088132, 5330424, 6218828, 6784176, 7995636, 9328242, 10176264, 10660848, 12437656, 13992363, 15991272, 18656484, 20352528, 24875312, 27984726, 31982544, 37312968, 55969452, 74625936, 111938904, 223877808]

約数ペア:

[(1, 223877808), (2, 111938904), (3, 74625936), (4, 55969452), (6, 37312968), (7, 31982544), (8, 27984726), (9, 24875312), (11, 20352528), (12, 18656484), (14, 15991272), (16, 13992363), (18, 12437656), (21, 10660848), (22, 10176264), (24, 9328242), (28, 7995636), (33, 6784176), (36, 6218828), (42, 5330424), (44, 5088132), (48, 4664121), (56, 3997818), (61, 3670128), (63, 3553616), (66, 3392088), (72, 3109414), (77, 2907504), (84, 2665212), (88, 2544066), (99, 2261392), (112, 1998909), (122, 1835064), (126, 1776808), (132, 1696044), (144, 1554707), (154, 1453752), (168, 1332606), (176, 1272033), (183, 1223376), (198, 1130696), (231, 969168), (244, 917532), (252, 888404), (264, 848022), (308, 726876), (331, 676368), (336, 666303), (366, 611688), (396, 565348), (427, 524304), (462, 484584), (488, 458766), (504, 444202), (528, 424011), (549, 407792), (616, 363438), (662, 338184), (671, 333648), (693, 323056), (732, 305844), (792, 282674), (854, 262152), (924, 242292), (976, 229383), (993, 225456), (1008, 222101), (1098, 203896), (1232, 181719), (1281, 174768), (1324, 169092), (1342, 166824), (1386, 161528), (1464, 152922), (1584, 141337), (1708, 131076), (1848, 121146), (1986, 112728), (2013, 111216), (2196, 101948), (2317, 96624), (2562, 87384), (2648, 84546), (2684, 83412), (2772, 80764), (2928, 76461), (2979, 75152), (3416, 65538), (3641, 61488), (3696, 60573), (3843, 58256), (3972, 56364), (4026, 55608), (4392, 50974), (4634, 48312), (4697, 47664), (5124, 43692), (5296, 42273), (5368, 41706), (5544, 40382), (5958, 37576), (6039, 37072), (6832, 32769), (6951, 32208), (7282, 30744), (7686, 29128), (7944, 28182), (8052, 27804), (8784, 25487), (9268, 24156), (9394, 23832), (10248, 21846), (10736, 20853), (10923, 20496), (11088, 20191), (11916, 18788), (12078, 18536), (13902, 16104), (14091, 15888), (14564, 15372)]