218291226

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{2843}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 445575168

約数和(自身を除く): 227283942

約数列:

[1, 2, 3, 6, 67, 134, 191, 201, 382, 402, 573, 1146, 2843, 5686, 8529, 12797, 17058, 25594, 38391, 76782, 190481, 380962, 543013, 571443, 1086026, 1142886, 1629039, 3258078, 36381871, 72763742, 109145613, 218291226]

約数ペア:

[(1, 218291226), (2, 109145613), (3, 72763742), (6, 36381871), (67, 3258078), (134, 1629039), (191, 1142886), (201, 1086026), (382, 571443), (402, 543013), (573, 380962), (1146, 190481), (2843, 76782), (5686, 38391), (8529, 25594), (12797, 17058)]