201612879364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{12466787}}^1$

素因数の和:12467115

約数の個数: 24

約数和(自身を含む): 381184509888

約数和(自身を除く): 179571630524

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 8086, 16172, 12466787, 24933574, 49867148, 162068231, 324136462, 648272924, 3877170757, 7754341514, 15508683028, 50403219841, 100806439682, 201612879364]

約数ペア:

[(1, 201612879364), (2, 100806439682), (4, 50403219841), (13, 15508683028), (26, 7754341514), (52, 3877170757), (311, 648272924), (622, 324136462), (1244, 162068231), (4043, 49867148), (8086, 24933574), (16172, 12466787)]