311946168

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{183067}}^1$

素因数の和:183147

約数の個数: 32

約数和(自身を含む): 790853760

約数和(自身を除く): 478907592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 183067, 366134, 549201, 732268, 1098402, 1464536, 2196804, 4393608, 12997757, 25995514, 38993271, 51991028, 77986542, 103982056, 155973084, 311946168]

約数ペア:

[(1, 311946168), (2, 155973084), (3, 103982056), (4, 77986542), (6, 51991028), (8, 38993271), (12, 25995514), (24, 12997757), (71, 4393608), (142, 2196804), (213, 1464536), (284, 1098402), (426, 732268), (568, 549201), (852, 366134), (1704, 183067)]