210072408

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 667584000

約数和(自身を除く): 457511592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 151, 156, 168, 169, 182, 196, 273, 294, 302, 312, 338, 343, 364, 392, 453, 507, 546, 588, 604, 637, 676, 686, 728, 906, 1014, 1029, 1057, 1092, 1176, 1183, 1208, 1274, 1352, 1372, 1812, 1911, 1963, 2028, 2058, 2114, 2184, 2366, 2548, 2744, 3171, 3549, 3624, 3822, 3926, 4056, 4116, 4228, 4459, 4732, 5096, 5889, 6342, 7098, 7399, 7644, 7852, 8232, 8281, 8456, 8918, 9464, 11778, 12684, 13377, 13741, 14196, 14798, 15288, 15704, 16562, 17836, 22197, 23556, 24843, 25368, 25519, 26754, 27482, 28392, 29596, 33124, 35672, 41223, 44394, 47112, 49686, 51038, 51793, 53508, 54964, 57967, 59192, 66248, 76557, 82446, 88788, 96187, 99372, 102076, 103586, 107016, 109928, 115934, 153114, 155379, 164892, 173901, 177576, 178633, 192374, 198744, 204152, 207172, 231868, 288561, 306228, 310758, 329784, 347802, 357266, 384748, 414344, 463736, 535899, 577122, 612456, 621516, 673309, 695604, 714532, 769496, 1071798, 1154244, 1243032, 1250431, 1346618, 1391208, 1429064, 2019927, 2143596, 2308488, 2500862, 2693236, 3751293, 4039854, 4287192, 5001724, 5386472, 7502586, 8079708, 8753017, 10003448, 15005172, 16159416, 17506034, 26259051, 30010344, 35012068, 52518102, 70024136, 105036204, 210072408]

約数ペア:

[(1, 210072408), (2, 105036204), (3, 70024136), (4, 52518102), (6, 35012068), (7, 30010344), (8, 26259051), (12, 17506034), (13, 16159416), (14, 15005172), (21, 10003448), (24, 8753017), (26, 8079708), (28, 7502586), (39, 5386472), (42, 5001724), (49, 4287192), (52, 4039854), (56, 3751293), (78, 2693236), (84, 2500862), (91, 2308488), (98, 2143596), (104, 2019927), (147, 1429064), (151, 1391208), (156, 1346618), (168, 1250431), (169, 1243032), (182, 1154244), (196, 1071798), (273, 769496), (294, 714532), (302, 695604), (312, 673309), (338, 621516), (343, 612456), (364, 577122), (392, 535899), (453, 463736), (507, 414344), (546, 384748), (588, 357266), (604, 347802), (637, 329784), (676, 310758), (686, 306228), (728, 288561), (906, 231868), (1014, 207172), (1029, 204152), (1057, 198744), (1092, 192374), (1176, 178633), (1183, 177576), (1208, 173901), (1274, 164892), (1352, 155379), (1372, 153114), (1812, 115934), (1911, 109928), (1963, 107016), (2028, 103586), (2058, 102076), (2114, 99372), (2184, 96187), (2366, 88788), (2548, 82446), (2744, 76557), (3171, 66248), (3549, 59192), (3624, 57967), (3822, 54964), (3926, 53508), (4056, 51793), (4116, 51038), (4228, 49686), (4459, 47112), (4732, 44394), (5096, 41223), (5889, 35672), (6342, 33124), (7098, 29596), (7399, 28392), (7644, 27482), (7852, 26754), (8232, 25519), (8281, 25368), (8456, 24843), (8918, 23556), (9464, 22197), (11778, 17836), (12684, 16562), (13377, 15704), (13741, 15288), (14196, 14798)]