198507348

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47129}}^1$

素因数の和:47158

約数の個数: 60

約数和(自身を含む): 558867540

約数和(自身を除く): 360360192

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 47129, 94258, 141387, 188516, 282774, 424161, 565548, 612677, 848322, 1225354, 1272483, 1696644, 1838031, 2450708, 2544966, 3676062, 3817449, 5089932, 5514093, 7352124, 7634898, 11028186, 15269796, 16542279, 22056372, 33084558, 49626837, 66169116, 99253674, 198507348]

約数ペア:

[(1, 198507348), (2, 99253674), (3, 66169116), (4, 49626837), (6, 33084558), (9, 22056372), (12, 16542279), (13, 15269796), (18, 11028186), (26, 7634898), (27, 7352124), (36, 5514093), (39, 5089932), (52, 3817449), (54, 3676062), (78, 2544966), (81, 2450708), (108, 1838031), (117, 1696644), (156, 1272483), (162, 1225354), (234, 848322), (324, 612677), (351, 565548), (468, 424161), (702, 282774), (1053, 188516), (1404, 141387), (2106, 94258), (4212, 47129)]