200484796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 374038560

約数和(自身を除く): 173553764

約数列:

[1, 2, 4, 37, 53, 61, 74, 106, 122, 148, 212, 244, 419, 838, 1676, 1961, 2257, 3233, 3922, 4514, 6466, 7844, 9028, 12932, 15503, 22207, 25559, 31006, 44414, 51118, 62012, 88828, 102236, 119621, 239242, 478484, 821659, 945683, 1354627, 1643318, 1891366, 2709254, 3286636, 3782732, 5418508, 50121199, 100242398, 200484796]

約数ペア:

[(1, 200484796), (2, 100242398), (4, 50121199), (37, 5418508), (53, 3782732), (61, 3286636), (74, 2709254), (106, 1891366), (122, 1643318), (148, 1354627), (212, 945683), (244, 821659), (419, 478484), (838, 239242), (1676, 119621), (1961, 102236), (2257, 88828), (3233, 62012), (3922, 51118), (4514, 44414), (6466, 31006), (7844, 25559), (9028, 22207), (12932, 15503)]