204573712

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{58921}}^1$

素因数の和:58967

約数の個数: 40

約数和(自身を含む): 467604992

約数和(自身を除く): 263031280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 58921, 117842, 235684, 412447, 471368, 824894, 942736, 1649788, 1826551, 3299576, 3653102, 6599152, 7306204, 12785857, 14612408, 25571714, 29224816, 51143428, 102286856, 204573712]

約数ペア:

[(1, 204573712), (2, 102286856), (4, 51143428), (7, 29224816), (8, 25571714), (14, 14612408), (16, 12785857), (28, 7306204), (31, 6599152), (56, 3653102), (62, 3299576), (112, 1826551), (124, 1649788), (217, 942736), (248, 824894), (434, 471368), (496, 412447), (868, 235684), (1736, 117842), (3472, 58921)]