125431712

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32939}}^1$

素因数の和:32973

約数の個数: 48

約数和(自身を含む): 298831680

約数和(自身を除く): 173399968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 32939, 65878, 131756, 230573, 263512, 461146, 527024, 559963, 922292, 1054048, 1119926, 1844584, 2239852, 3689168, 3919741, 4479704, 7378336, 7839482, 8959408, 15678964, 17918816, 31357928, 62715856, 125431712]

約数ペア:

[(1, 125431712), (2, 62715856), (4, 31357928), (7, 17918816), (8, 15678964), (14, 8959408), (16, 7839482), (17, 7378336), (28, 4479704), (32, 3919741), (34, 3689168), (56, 2239852), (68, 1844584), (112, 1119926), (119, 1054048), (136, 922292), (224, 559963), (238, 527024), (272, 461146), (476, 263512), (544, 230573), (952, 131756), (1904, 65878), (3808, 32939)]