201472470918

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{288559}}^1$

素因数の和:289137

約数の個数: 48

約数和(自身を含む): 442951142400

約数和(自身を除く): 241478671482

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 491, 711, 982, 1422, 1473, 2946, 4419, 8838, 38789, 77578, 116367, 232734, 288559, 349101, 577118, 698202, 865677, 1731354, 2597031, 5194062, 22796161, 45592322, 68388483, 136776966, 141682469, 205165449, 283364938, 410330898, 425047407, 850094814, 1275142221, 2550284442, 11192915051, 22385830102, 33578745153, 67157490306, 100736235459, 201472470918]

約数ペア:

[(1, 201472470918), (2, 100736235459), (3, 67157490306), (6, 33578745153), (9, 22385830102), (18, 11192915051), (79, 2550284442), (158, 1275142221), (237, 850094814), (474, 425047407), (491, 410330898), (711, 283364938), (982, 205165449), (1422, 141682469), (1473, 136776966), (2946, 68388483), (4419, 45592322), (8838, 22796161), (38789, 5194062), (77578, 2597031), (116367, 1731354), (232734, 865677), (288559, 698202), (349101, 577118)]