200406968

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 379890000

約数和(自身を除く): 179483032

約数列:

[1, 2, 4, 8, 179, 349, 358, 401, 698, 716, 802, 1396, 1432, 1604, 2792, 3208, 62471, 71779, 124942, 139949, 143558, 249884, 279898, 287116, 499768, 559796, 574232, 1119592, 25050871, 50101742, 100203484, 200406968]

約数ペア:

[(1, 200406968), (2, 100203484), (4, 50101742), (8, 25050871), (179, 1119592), (349, 574232), (358, 559796), (401, 499768), (698, 287116), (716, 279898), (802, 249884), (1396, 143558), (1432, 139949), (1604, 124942), (2792, 71779), (3208, 62471)]