227884030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71437}}^1$

素因数の和:71484

約数の個数: 32

約数和(自身を含む): 462918240

約数和(自身を除く): 235034210

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 71437, 142874, 357185, 714370, 785807, 1571614, 2071673, 3929035, 4143346, 7858070, 10358365, 20716730, 22788403, 45576806, 113942015, 227884030]

約数ペア:

[(1, 227884030), (2, 113942015), (5, 45576806), (10, 22788403), (11, 20716730), (22, 10358365), (29, 7858070), (55, 4143346), (58, 3929035), (110, 2071673), (145, 1571614), (290, 785807), (319, 714370), (638, 357185), (1595, 142874), (3190, 71437)]