189743112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{202717}}^1$

素因数の和:202742

約数の個数: 48

約数和(自身を含む): 553420140

約数和(自身を除く): 363677028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 202717, 405434, 608151, 810868, 1216302, 1621736, 1824453, 2432604, 2635321, 3648906, 4865208, 5270642, 7297812, 7905963, 10541284, 14595624, 15811926, 21082568, 23717889, 31623852, 47435778, 63247704, 94871556, 189743112]

約数ペア:

[(1, 189743112), (2, 94871556), (3, 63247704), (4, 47435778), (6, 31623852), (8, 23717889), (9, 21082568), (12, 15811926), (13, 14595624), (18, 10541284), (24, 7905963), (26, 7297812), (36, 5270642), (39, 4865208), (52, 3648906), (72, 2635321), (78, 2432604), (104, 1824453), (117, 1621736), (156, 1216302), (234, 810868), (312, 608151), (468, 405434), (936, 202717)]