249631802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 440463744

約数和(自身を除く): 190831942

約数列:

[1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 1414, 3331, 5353, 6662, 10706, 23317, 37471, 46634, 74942, 176543, 336431, 353086, 672862, 1235801, 2355017, 2471602, 4710034, 17830843, 35661686, 124815901, 249631802]

約数ペア:

[(1, 249631802), (2, 124815901), (7, 35661686), (14, 17830843), (53, 4710034), (101, 2471602), (106, 2355017), (202, 1235801), (371, 672862), (707, 353086), (742, 336431), (1414, 176543), (3331, 74942), (5353, 46634), (6662, 37471), (10706, 23317)]