259713144

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{68059}}^1$

素因数の和:68124

約数の個数: 48

約数和(自身を含む): 716671800

約数和(自身を除く): 456958656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 68059, 136118, 204177, 272236, 408354, 544472, 612531, 816708, 1225062, 1633416, 2450124, 3607127, 4900248, 7214254, 10821381, 14428508, 21642762, 28857016, 32464143, 43285524, 64928286, 86571048, 129856572, 259713144]

約数ペア:

[(1, 259713144), (2, 129856572), (3, 86571048), (4, 64928286), (6, 43285524), (8, 32464143), (9, 28857016), (12, 21642762), (18, 14428508), (24, 10821381), (36, 7214254), (53, 4900248), (72, 3607127), (106, 2450124), (159, 1633416), (212, 1225062), (318, 816708), (424, 612531), (477, 544472), (636, 408354), (954, 272236), (1272, 204177), (1908, 136118), (3816, 68059)]