205701944

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{99277}}^1$

素因数の和:99327

約数の個数: 32

約数和(自身を含む): 452707680

約数和(自身を除く): 247005736

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 99277, 198554, 397108, 694939, 794216, 1389878, 2779756, 3673249, 5559512, 7346498, 14692996, 25712743, 29385992, 51425486, 102850972, 205701944]

約数ペア:

[(1, 205701944), (2, 102850972), (4, 51425486), (7, 29385992), (8, 25712743), (14, 14692996), (28, 7346498), (37, 5559512), (56, 3673249), (74, 2779756), (148, 1389878), (259, 794216), (296, 694939), (518, 397108), (1036, 198554), (2072, 99277)]