201583896

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{21157}}^1$

素因数の和:21563

約数の個数: 32

約数和(自身を含む): 505253040

約数和(自身を除く): 303669144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 21157, 42314, 63471, 84628, 126942, 169256, 253884, 507768, 8399329, 16798658, 25197987, 33597316, 50395974, 67194632, 100791948, 201583896]

約数ペア:

[(1, 201583896), (2, 100791948), (3, 67194632), (4, 50395974), (6, 33597316), (8, 25197987), (12, 16798658), (24, 8399329), (397, 507768), (794, 253884), (1191, 169256), (1588, 126942), (2382, 84628), (3176, 63471), (4764, 42314), (9528, 21157)]