218215544542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1\times {\mathrm{10513}}^1$

素因数の和:11584

約数の個数: 32

約数和(自身を含む): 334391629824

約数和(自身を除く): 116176085282

約数列:

[1, 2, 67, 134, 191, 382, 811, 1622, 10513, 12797, 21026, 25594, 54337, 108674, 154901, 309802, 704371, 1408742, 2007983, 4015966, 8526043, 10378367, 17052086, 20756734, 134534861, 269069722, 571244881, 1142489762, 1628474213, 3256948426, 109107772271, 218215544542]

約数ペア:

[(1, 218215544542), (2, 109107772271), (67, 3256948426), (134, 1628474213), (191, 1142489762), (382, 571244881), (811, 269069722), (1622, 134534861), (10513, 20756734), (12797, 17052086), (21026, 10378367), (25594, 8526043), (54337, 4015966), (108674, 2007983), (154901, 1408742), (309802, 704371)]