99431164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{208889}}^1$

素因数の和:208917

約数の個数: 24

約数和(自身を含む): 210561120

約数和(自身を除く): 111129956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 208889, 417778, 835556, 1462223, 2924446, 3551113, 5848892, 7102226, 14204452, 24857791, 49715582, 99431164]

約数ペア:

[(1, 99431164), (2, 49715582), (4, 24857791), (7, 14204452), (14, 7102226), (17, 5848892), (28, 3551113), (34, 2924446), (68, 1462223), (119, 835556), (238, 417778), (476, 208889)]