130212996856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1088519}}^1$

素因数の和:1089331

約数の個数: 32

約数和(自身を含む): 257326128000

約数和(自身を除く): 127113131144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 787, 1574, 3148, 6296, 14953, 29906, 59812, 119624, 1088519, 2177038, 4354076, 8708152, 20681861, 41363722, 82727444, 165454888, 856664453, 1713328906, 3426657812, 6853315624, 16276624607, 32553249214, 65106498428, 130212996856]

約数ペア:

[(1, 130212996856), (2, 65106498428), (4, 32553249214), (8, 16276624607), (19, 6853315624), (38, 3426657812), (76, 1713328906), (152, 856664453), (787, 165454888), (1574, 82727444), (3148, 41363722), (6296, 20681861), (14953, 8708152), (29906, 4354076), (59812, 2177038), (119624, 1088519)]