213476726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73259}}^1$

素因数の和:73339

約数の個数: 16

約数和(自身を含む): 337582080

約数和(自身を除く): 124105354

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 73259, 146518, 2271029, 3443173, 4542058, 6886346, 106738363, 213476726]

約数ペア:

[(1, 213476726), (2, 106738363), (31, 6886346), (47, 4542058), (62, 3443173), (94, 2271029), (1457, 146518), (2914, 73259)]