338261664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271043}}^1$

素因数の和:271069

約数の個数: 48

約数和(自身を含む): 956243232

約数和(自身を除く): 617981568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 271043, 542086, 813129, 1084172, 1626258, 2168344, 3252516, 3523559, 4336688, 6505032, 7047118, 8673376, 10570677, 13010064, 14094236, 21141354, 26020128, 28188472, 42282708, 56376944, 84565416, 112753888, 169130832, 338261664]

約数ペア:

[(1, 338261664), (2, 169130832), (3, 112753888), (4, 84565416), (6, 56376944), (8, 42282708), (12, 28188472), (13, 26020128), (16, 21141354), (24, 14094236), (26, 13010064), (32, 10570677), (39, 8673376), (48, 7047118), (52, 6505032), (78, 4336688), (96, 3523559), (104, 3252516), (156, 2168344), (208, 1626258), (312, 1084172), (416, 813129), (624, 542086), (1248, 271043)]