339931214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 640742400

約数和(自身を除く): 300811186

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 59, 118, 161, 203, 322, 406, 413, 617, 667, 826, 1234, 1334, 1357, 1711, 2714, 3422, 4319, 4669, 8638, 9338, 9499, 11977, 14191, 17893, 18998, 23954, 28382, 35786, 36403, 39353, 72806, 78706, 99337, 125251, 198674, 250502, 254821, 275471, 411539, 509642, 550942, 823078, 837269, 1055687, 1674538, 2111374, 2880773, 5761546, 5860883, 7389809, 11721766, 14779618, 24280801, 48561602, 169965607, 339931214]

約数ペア:

[(1, 339931214), (2, 169965607), (7, 48561602), (14, 24280801), (23, 14779618), (29, 11721766), (46, 7389809), (58, 5860883), (59, 5761546), (118, 2880773), (161, 2111374), (203, 1674538), (322, 1055687), (406, 837269), (413, 823078), (617, 550942), (667, 509642), (826, 411539), (1234, 275471), (1334, 254821), (1357, 250502), (1711, 198674), (2714, 125251), (3422, 99337), (4319, 78706), (4669, 72806), (8638, 39353), (9338, 36403), (9499, 35786), (11977, 28382), (14191, 23954), (17893, 18998)]