312091608

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{121531}}^1$

素因数の和:121647

約数の個数: 32

約数和(自身を含む): 787527360

約数和(自身を除く): 475435752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 121531, 243062, 364593, 486124, 729186, 972248, 1458372, 2916744, 13003817, 26007634, 39011451, 52015268, 78022902, 104030536, 156045804, 312091608]

約数ペア:

[(1, 312091608), (2, 156045804), (3, 104030536), (4, 78022902), (6, 52015268), (8, 39011451), (12, 26007634), (24, 13003817), (107, 2916744), (214, 1458372), (321, 972248), (428, 729186), (642, 486124), (856, 364593), (1284, 243062), (2568, 121531)]