226156688

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1479

約数の個数: 40

約数和(自身を含む): 446846400

約数和(自身を除く): 220689712

約数列:

[1, 2, 4, 8, 16, 103, 109, 206, 218, 412, 436, 824, 872, 1259, 1648, 1744, 2518, 5036, 10072, 11227, 20144, 22454, 44908, 89816, 129677, 137231, 179632, 259354, 274462, 518708, 548924, 1037416, 1097848, 2074832, 2195696, 14134793, 28269586, 56539172, 113078344, 226156688]

約数ペア:

[(1, 226156688), (2, 113078344), (4, 56539172), (8, 28269586), (16, 14134793), (103, 2195696), (109, 2074832), (206, 1097848), (218, 1037416), (412, 548924), (436, 518708), (824, 274462), (872, 259354), (1259, 179632), (1648, 137231), (1744, 129677), (2518, 89816), (5036, 44908), (10072, 22454), (11227, 20144)]