260461012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4177}}^1$

素因数の和:4336

約数の個数: 48

約数和(自身を含む): 555907968

約数和(自身を除く): 295446956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 917, 1834, 2227, 3668, 4177, 4454, 8354, 8908, 15589, 16708, 29239, 31178, 58478, 62356, 71009, 116956, 142018, 284036, 497063, 547187, 994126, 1094374, 1988252, 2188748, 3830309, 7660618, 9302179, 15321236, 18604358, 37208716, 65115253, 130230506, 260461012]

約数ペア:

[(1, 260461012), (2, 130230506), (4, 65115253), (7, 37208716), (14, 18604358), (17, 15321236), (28, 9302179), (34, 7660618), (68, 3830309), (119, 2188748), (131, 1988252), (238, 1094374), (262, 994126), (476, 547187), (524, 497063), (917, 284036), (1834, 142018), (2227, 116956), (3668, 71009), (4177, 62356), (4454, 58478), (8354, 31178), (8908, 29239), (15589, 16708)]