207668304896

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821057}}^1$

素因数の和:821109

約数の個数: 88

約数和(自身を含む): 470597603280

約数和(自身を除く): 262929298384

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 6656, 7904, 9728, 13312, 15808, 19456, 31616, 63232, 126464, 252928, 821057, 1642114, 3284228, 6568456, 10673741, 13136912, 15600083, 21347482, 26273824, 31200166, 42694964, 52547648, 62400332, 85389928, 105095296, 124800664, 170779856, 202801079, 210190592, 249601328, 341559712, 405602158, 420381184, 499202656, 683119424, 811204316, 840762368, 998405312, 1366238848, 1622408632, 1996810624, 2732477696, 3244817264, 3993621248, 5464955392, 6489634528, 7987242496, 10929910784, 12979269056, 15974484992, 25958538112, 51917076224, 103834152448, 207668304896]

約数ペア:

[(1, 207668304896), (2, 103834152448), (4, 51917076224), (8, 25958538112), (13, 15974484992), (16, 12979269056), (19, 10929910784), (26, 7987242496), (32, 6489634528), (38, 5464955392), (52, 3993621248), (64, 3244817264), (76, 2732477696), (104, 1996810624), (128, 1622408632), (152, 1366238848), (208, 998405312), (247, 840762368), (256, 811204316), (304, 683119424), (416, 499202656), (494, 420381184), (512, 405602158), (608, 341559712), (832, 249601328), (988, 210190592), (1024, 202801079), (1216, 170779856), (1664, 124800664), (1976, 105095296), (2432, 85389928), (3328, 62400332), (3952, 52547648), (4864, 42694964), (6656, 31200166), (7904, 26273824), (9728, 21347482), (13312, 15600083), (15808, 13136912), (19456, 10673741), (31616, 6568456), (63232, 3284228), (126464, 1642114), (252928, 821057)]