201526416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^4$

素因数の和:80

約数の個数: 225

約数和(自身を含む): 710745711

約数和(自身を除く): 509219295

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 169, 182, 196, 208, 234, 252, 273, 294, 312, 336, 338, 364, 392, 441, 468, 504, 507, 546, 588, 624, 637, 676, 728, 784, 819, 882, 936, 1008, 1014, 1092, 1176, 1183, 1274, 1352, 1456, 1521, 1638, 1764, 1872, 1911, 2028, 2184, 2197, 2352, 2366, 2548, 2704, 3042, 3276, 3528, 3549, 3822, 4056, 4368, 4394, 4732, 5096, 5733, 6084, 6552, 6591, 7056, 7098, 7644, 8112, 8281, 8788, 9464, 10192, 10647, 11466, 12168, 13104, 13182, 14196, 15288, 15379, 16562, 17576, 18928, 19773, 21294, 22932, 24336, 24843, 26364, 28392, 28561, 30576, 30758, 33124, 35152, 39546, 42588, 45864, 46137, 49686, 52728, 56784, 57122, 61516, 66248, 74529, 79092, 85176, 85683, 91728, 92274, 99372, 105456, 107653, 114244, 123032, 132496, 138411, 149058, 158184, 170352, 171366, 184548, 198744, 199927, 215306, 228488, 246064, 257049, 276822, 298116, 316368, 322959, 342732, 369096, 397488, 399854, 430612, 456976, 514098, 553644, 596232, 599781, 645918, 685464, 738192, 799708, 861224, 968877, 1028196, 1107288, 1192464, 1199562, 1291836, 1370928, 1399489, 1599416, 1722448, 1799343, 1937754, 2056392, 2214576, 2399124, 2583672, 2798978, 3198832, 3598686, 3875508, 4112784, 4198467, 4798248, 5167344, 5597956, 7197372, 7751016, 8396934, 9596496, 11195912, 12595401, 14394744, 15502032, 16793868, 22391824, 25190802, 28789488, 33587736, 50381604, 67175472, 100763208, 201526416]

約数ペア:

[(1, 201526416), (2, 100763208), (3, 67175472), (4, 50381604), (6, 33587736), (7, 28789488), (8, 25190802), (9, 22391824), (12, 16793868), (13, 15502032), (14, 14394744), (16, 12595401), (18, 11195912), (21, 9596496), (24, 8396934), (26, 7751016), (28, 7197372), (36, 5597956), (39, 5167344), (42, 4798248), (48, 4198467), (49, 4112784), (52, 3875508), (56, 3598686), (63, 3198832), (72, 2798978), (78, 2583672), (84, 2399124), (91, 2214576), (98, 2056392), (104, 1937754), (112, 1799343), (117, 1722448), (126, 1599416), (144, 1399489), (147, 1370928), (156, 1291836), (168, 1199562), (169, 1192464), (182, 1107288), (196, 1028196), (208, 968877), (234, 861224), (252, 799708), (273, 738192), (294, 685464), (312, 645918), (336, 599781), (338, 596232), (364, 553644), (392, 514098), (441, 456976), (468, 430612), (504, 399854), (507, 397488), (546, 369096), (588, 342732), (624, 322959), (637, 316368), (676, 298116), (728, 276822), (784, 257049), (819, 246064), (882, 228488), (936, 215306), (1008, 199927), (1014, 198744), (1092, 184548), (1176, 171366), (1183, 170352), (1274, 158184), (1352, 149058), (1456, 138411), (1521, 132496), (1638, 123032), (1764, 114244), (1872, 107653), (1911, 105456), (2028, 99372), (2184, 92274), (2197, 91728), (2352, 85683), (2366, 85176), (2548, 79092), (2704, 74529), (3042, 66248), (3276, 61516), (3528, 57122), (3549, 56784), (3822, 52728), (4056, 49686), (4368, 46137), (4394, 45864), (4732, 42588), (5096, 39546), (5733, 35152), (6084, 33124), (6552, 30758), (6591, 30576), (7056, 28561), (7098, 28392), (7644, 26364), (8112, 24843), (8281, 24336), (8788, 22932), (9464, 21294), (10192, 19773), (10647, 18928), (11466, 17576), (12168, 16562), (13104, 15379), (13182, 15288)]