191012364

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{41131}}^1$

素因数の和:41187

約数の個数: 48

約数和(自身を含む): 506746240

約数和(自身を除く): 315733876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 41131, 82262, 123393, 164524, 246786, 370179, 493572, 740358, 1110537, 1480716, 1768633, 2221074, 3537266, 4442148, 5305899, 7074532, 10611798, 15917697, 21223596, 31835394, 47753091, 63670788, 95506182, 191012364]

約数ペア:

[(1, 191012364), (2, 95506182), (3, 63670788), (4, 47753091), (6, 31835394), (9, 21223596), (12, 15917697), (18, 10611798), (27, 7074532), (36, 5305899), (43, 4442148), (54, 3537266), (86, 2221074), (108, 1768633), (129, 1480716), (172, 1110537), (258, 740358), (387, 493572), (516, 370179), (774, 246786), (1161, 164524), (1548, 123393), (2322, 82262), (4644, 41131)]