222754672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{116993}}^1$

素因数の和:117025

約数の個数: 40

約数和(自身を含む): 522261216

約数和(自身を除く): 299506544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 116993, 233986, 467972, 818951, 935944, 1637902, 1871888, 1988881, 3275804, 3977762, 6551608, 7955524, 13103216, 13922167, 15911048, 27844334, 31822096, 55688668, 111377336, 222754672]

約数ペア:

[(1, 222754672), (2, 111377336), (4, 55688668), (7, 31822096), (8, 27844334), (14, 15911048), (16, 13922167), (17, 13103216), (28, 7955524), (34, 6551608), (56, 3977762), (68, 3275804), (112, 1988881), (119, 1871888), (136, 1637902), (238, 935944), (272, 818951), (476, 467972), (952, 233986), (1904, 116993)]