310022512

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{130043}}^1$

素因数の和:130200

約数の個数: 20

約数和(自身を含む): 604704600

約数和(自身を除く): 294682088

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 130043, 260086, 520172, 1040344, 2080688, 19376407, 38752814, 77505628, 155011256, 310022512]

約数ペア:

[(1, 310022512), (2, 155011256), (4, 77505628), (8, 38752814), (16, 19376407), (149, 2080688), (298, 1040344), (596, 520172), (1192, 260086), (2384, 130043)]