214485776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3301}}^1$

素因数の和:3471

約数の個数: 40

約数和(自身を含む): 432377088

約数和(自身を除く): 217891312

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 3301, 4061, 6602, 8122, 13204, 16244, 26408, 32488, 52816, 64976, 102331, 204662, 409324, 432431, 818648, 864862, 1637296, 1729724, 3459448, 6918896, 13405361, 26810722, 53621444, 107242888, 214485776]

約数ペア:

[(1, 214485776), (2, 107242888), (4, 53621444), (8, 26810722), (16, 13405361), (31, 6918896), (62, 3459448), (124, 1729724), (131, 1637296), (248, 864862), (262, 818648), (496, 432431), (524, 409324), (1048, 204662), (2096, 102331), (3301, 64976), (4061, 52816), (6602, 32488), (8122, 26408), (13204, 16244)]