225096456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 680762880

約数和(自身を除く): 455666424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 37, 39, 51, 52, 62, 68, 74, 78, 93, 102, 104, 111, 124, 136, 148, 156, 186, 204, 221, 222, 248, 296, 312, 372, 403, 408, 442, 444, 481, 527, 629, 663, 744, 806, 884, 888, 962, 1054, 1147, 1209, 1258, 1326, 1369, 1443, 1581, 1612, 1768, 1887, 1924, 2108, 2294, 2418, 2516, 2652, 2738, 2886, 3162, 3224, 3441, 3774, 3848, 4107, 4216, 4588, 4836, 5032, 5304, 5476, 5772, 6324, 6851, 6882, 7548, 8177, 8214, 9176, 9672, 10952, 11544, 12648, 13702, 13764, 14911, 15096, 16354, 16428, 17797, 19499, 20553, 23273, 24531, 27404, 27528, 29822, 32708, 32856, 35594, 38998, 41106, 42439, 44733, 46546, 49062, 53391, 54808, 58497, 59644, 65416, 69819, 71188, 77996, 82212, 84878, 89466, 93092, 98124, 106782, 116994, 119288, 127317, 139638, 142376, 155992, 164424, 169756, 178932, 186184, 196248, 213564, 233988, 253487, 254634, 279276, 302549, 339512, 357864, 427128, 467976, 506974, 509268, 551707, 558552, 605098, 721463, 760461, 907647, 1013948, 1018536, 1103414, 1210196, 1442926, 1520922, 1655121, 1815294, 2027896, 2164389, 2206828, 2420392, 2885852, 3041844, 3310242, 3630588, 4328778, 4413656, 5771704, 6083688, 6620484, 7261176, 8657556, 9379019, 13240968, 17315112, 18758038, 28137057, 37516076, 56274114, 75032152, 112548228, 225096456]

約数ペア:

[(1, 225096456), (2, 112548228), (3, 75032152), (4, 56274114), (6, 37516076), (8, 28137057), (12, 18758038), (13, 17315112), (17, 13240968), (24, 9379019), (26, 8657556), (31, 7261176), (34, 6620484), (37, 6083688), (39, 5771704), (51, 4413656), (52, 4328778), (62, 3630588), (68, 3310242), (74, 3041844), (78, 2885852), (93, 2420392), (102, 2206828), (104, 2164389), (111, 2027896), (124, 1815294), (136, 1655121), (148, 1520922), (156, 1442926), (186, 1210196), (204, 1103414), (221, 1018536), (222, 1013948), (248, 907647), (296, 760461), (312, 721463), (372, 605098), (403, 558552), (408, 551707), (442, 509268), (444, 506974), (481, 467976), (527, 427128), (629, 357864), (663, 339512), (744, 302549), (806, 279276), (884, 254634), (888, 253487), (962, 233988), (1054, 213564), (1147, 196248), (1209, 186184), (1258, 178932), (1326, 169756), (1369, 164424), (1443, 155992), (1581, 142376), (1612, 139638), (1768, 127317), (1887, 119288), (1924, 116994), (2108, 106782), (2294, 98124), (2418, 93092), (2516, 89466), (2652, 84878), (2738, 82212), (2886, 77996), (3162, 71188), (3224, 69819), (3441, 65416), (3774, 59644), (3848, 58497), (4107, 54808), (4216, 53391), (4588, 49062), (4836, 46546), (5032, 44733), (5304, 42439), (5476, 41106), (5772, 38998), (6324, 35594), (6851, 32856), (6882, 32708), (7548, 29822), (8177, 27528), (8214, 27404), (9176, 24531), (9672, 23273), (10952, 20553), (11544, 19499), (12648, 17797), (13702, 16428), (13764, 16354), (14911, 15096)]