252394494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{57077}}^1$

素因数の和:57160

約数の個数: 32

約数和(自身を含む): 558907776

約数和(自身を除く): 306513282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 57077, 114154, 171231, 342462, 627847, 1255694, 1883541, 3767082, 3824159, 7648318, 11472477, 22944954, 42065749, 84131498, 126197247, 252394494]

約数ペア:

[(1, 252394494), (2, 126197247), (3, 84131498), (6, 42065749), (11, 22944954), (22, 11472477), (33, 7648318), (66, 3824159), (67, 3767082), (134, 1883541), (201, 1255694), (402, 627847), (737, 342462), (1474, 171231), (2211, 114154), (4422, 57077)]