93191420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2531}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 224598528

約数和(自身を除く): 131407108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2531, 2630, 3682, 5062, 5260, 7364, 9205, 10124, 12655, 17717, 18410, 25310, 35434, 36820, 50620, 70868, 88585, 177170, 354340, 665653, 1331306, 2662612, 3328265, 4659571, 6656530, 9319142, 13313060, 18638284, 23297855, 46595710, 93191420]

約数ペア:

[(1, 93191420), (2, 46595710), (4, 23297855), (5, 18638284), (7, 13313060), (10, 9319142), (14, 6656530), (20, 4659571), (28, 3328265), (35, 2662612), (70, 1331306), (140, 665653), (263, 354340), (526, 177170), (1052, 88585), (1315, 70868), (1841, 50620), (2531, 36820), (2630, 35434), (3682, 25310), (5062, 18410), (5260, 17717), (7364, 12655), (9205, 10124)]