245428824

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144031}}^1$

素因数の和:144111

約数の個数: 32

約数和(自身を含む): 622218240

約数和(自身を除く): 376789416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 144031, 288062, 432093, 576124, 864186, 1152248, 1728372, 3456744, 10226201, 20452402, 30678603, 40904804, 61357206, 81809608, 122714412, 245428824]

約数ペア:

[(1, 245428824), (2, 122714412), (3, 81809608), (4, 61357206), (6, 40904804), (8, 30678603), (12, 20452402), (24, 10226201), (71, 3456744), (142, 1728372), (213, 1152248), (284, 864186), (426, 576124), (568, 432093), (852, 288062), (1704, 144031)]