195465250188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9151}}^1\times {\mathrm{45641}}^1$

素因数の和:54815

約数の個数: 72

約数和(自身を含む): 532169654016

約数和(自身を除く): 336704403828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 9151, 18302, 27453, 36604, 45641, 54906, 82359, 91282, 109812, 118963, 136923, 164718, 182564, 237926, 273846, 329436, 356889, 410769, 475852, 547692, 593333, 713778, 821538, 1070667, 1186666, 1427556, 1643076, 1779999, 2141334, 2373332, 3559998, 4282668, 5339997, 7119996, 10679994, 21359988, 417660791, 835321582, 1252982373, 1670643164, 2505964746, 3758947119, 5011929492, 5429590283, 7517894238, 10859180566, 15035788476, 16288770849, 21718361132, 32577541698, 48866312547, 65155083396, 97732625094, 195465250188]

約数ペア:

[(1, 195465250188), (2, 97732625094), (3, 65155083396), (4, 48866312547), (6, 32577541698), (9, 21718361132), (12, 16288770849), (13, 15035788476), (18, 10859180566), (26, 7517894238), (36, 5429590283), (39, 5011929492), (52, 3758947119), (78, 2505964746), (117, 1670643164), (156, 1252982373), (234, 835321582), (468, 417660791), (9151, 21359988), (18302, 10679994), (27453, 7119996), (36604, 5339997), (45641, 4282668), (54906, 3559998), (82359, 2373332), (91282, 2141334), (109812, 1779999), (118963, 1643076), (136923, 1427556), (164718, 1186666), (182564, 1070667), (237926, 821538), (273846, 713778), (329436, 593333), (356889, 547692), (410769, 475852)]