343407072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{210421}}^1$

素因数の和:210451

約数の個数: 48

約数和(自身を含む): 954474192

約数和(自身を除く): 611067120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 210421, 420842, 631263, 841684, 1262526, 1683368, 2525052, 3366736, 3577157, 5050104, 6733472, 7154314, 10100208, 10731471, 14308628, 20200416, 21462942, 28617256, 42925884, 57234512, 85851768, 114469024, 171703536, 343407072]

約数ペア:

[(1, 343407072), (2, 171703536), (3, 114469024), (4, 85851768), (6, 57234512), (8, 42925884), (12, 28617256), (16, 21462942), (17, 20200416), (24, 14308628), (32, 10731471), (34, 10100208), (48, 7154314), (51, 6733472), (68, 5050104), (96, 3577157), (102, 3366736), (136, 2525052), (204, 1683368), (272, 1262526), (408, 841684), (544, 631263), (816, 420842), (1632, 210421)]