139240512

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4281

約数の個数: 112

約数和(自身を含む): 430987200

約数和(自身を除く): 291746688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 4241, 5472, 8208, 8482, 10944, 12723, 16416, 16964, 25446, 32832, 33928, 38169, 50892, 67856, 76338, 80579, 101784, 114507, 135712, 152676, 161158, 203568, 229014, 241737, 271424, 305352, 322316, 407136, 458028, 483474, 610704, 644632, 725211, 814272, 916056, 966948, 1221408, 1289264, 1450422, 1832112, 1933896, 2175633, 2442816, 2578528, 2900844, 3664224, 3867792, 4351266, 5157056, 5801688, 7328448, 7735584, 8702532, 11603376, 15471168, 17405064, 23206752, 34810128, 46413504, 69620256, 139240512]

約数ペア:

[(1, 139240512), (2, 69620256), (3, 46413504), (4, 34810128), (6, 23206752), (8, 17405064), (9, 15471168), (12, 11603376), (16, 8702532), (18, 7735584), (19, 7328448), (24, 5801688), (27, 5157056), (32, 4351266), (36, 3867792), (38, 3664224), (48, 2900844), (54, 2578528), (57, 2442816), (64, 2175633), (72, 1933896), (76, 1832112), (96, 1450422), (108, 1289264), (114, 1221408), (144, 966948), (152, 916056), (171, 814272), (192, 725211), (216, 644632), (228, 610704), (288, 483474), (304, 458028), (342, 407136), (432, 322316), (456, 305352), (513, 271424), (576, 241737), (608, 229014), (684, 203568), (864, 161158), (912, 152676), (1026, 135712), (1216, 114507), (1368, 101784), (1728, 80579), (1824, 76338), (2052, 67856), (2736, 50892), (3648, 38169), (4104, 33928), (4241, 32832), (5472, 25446), (8208, 16964), (8482, 16416), (10944, 12723)]