319931034

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{4157}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 651442176

約数和(自身を除く): 331511142

約数列:

[1, 2, 3, 6, 101, 127, 202, 254, 303, 381, 606, 762, 4157, 8314, 12471, 12827, 24942, 25654, 38481, 76962, 419857, 527939, 839714, 1055878, 1259571, 1583817, 2519142, 3167634, 53321839, 106643678, 159965517, 319931034]

約数ペア:

[(1, 319931034), (2, 159965517), (3, 106643678), (6, 53321839), (101, 3167634), (127, 2519142), (202, 1583817), (254, 1259571), (303, 1055878), (381, 839714), (606, 527939), (762, 419857), (4157, 76962), (8314, 38481), (12471, 25654), (12827, 24942)]