242569294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4951}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 423574272

約数和(自身を除く): 181004978

約数列:

[1, 2, 11, 17, 22, 34, 131, 187, 262, 374, 1441, 2227, 2882, 4454, 4951, 9902, 24497, 48994, 54461, 84167, 108922, 168334, 648581, 925837, 1297162, 1851674, 7134391, 11025877, 14268782, 22051754, 121284647, 242569294]

約数ペア:

[(1, 242569294), (2, 121284647), (11, 22051754), (17, 14268782), (22, 11025877), (34, 7134391), (131, 1851674), (187, 1297162), (262, 925837), (374, 648581), (1441, 168334), (2227, 108922), (2882, 84167), (4454, 54461), (4951, 48994), (9902, 24497)]