201457404

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{40847}}^1$

素因数の和:40994

約数の個数: 36

約数和(自身を含む): 512969184

約数和(自身を除く): 311511780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 40847, 81694, 122541, 163388, 245082, 367623, 490164, 735246, 1470492, 5596039, 11192078, 16788117, 22384156, 33576234, 50364351, 67152468, 100728702, 201457404]

約数ペア:

[(1, 201457404), (2, 100728702), (3, 67152468), (4, 50364351), (6, 33576234), (9, 22384156), (12, 16788117), (18, 11192078), (36, 5596039), (137, 1470492), (274, 735246), (411, 490164), (548, 367623), (822, 245082), (1233, 163388), (1644, 122541), (2466, 81694), (4932, 40847)]