194723408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9791}}^1$

素因数の和:9923

約数の個数: 40

約数和(自身を含む): 415259136

約数和(自身を除く): 220535728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 9791, 9944, 19582, 19888, 39164, 78328, 107701, 156656, 215402, 430804, 861608, 1106383, 1723216, 2212766, 4425532, 8851064, 12170213, 17702128, 24340426, 48680852, 97361704, 194723408]

約数ペア:

[(1, 194723408), (2, 97361704), (4, 48680852), (8, 24340426), (11, 17702128), (16, 12170213), (22, 8851064), (44, 4425532), (88, 2212766), (113, 1723216), (176, 1106383), (226, 861608), (452, 430804), (904, 215402), (1243, 156656), (1808, 107701), (2486, 78328), (4972, 39164), (9791, 19888), (9944, 19582)]