99860972

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 177655296

約数和(自身を除く): 77794324

約数列:

[1, 2, 4, 103, 163, 206, 326, 412, 652, 1487, 2974, 5948, 16789, 33578, 67156, 153161, 242381, 306322, 484762, 612644, 969524, 24965243, 49930486, 99860972]

約数ペア:

[(1, 99860972), (2, 49930486), (4, 24965243), (103, 969524), (163, 612644), (206, 484762), (326, 306322), (412, 242381), (652, 153161), (1487, 67156), (2974, 33578), (5948, 16789)]