190051992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{15619}}^1$

素因数の和:15657

約数の個数: 72

約数和(自身を含む): 557399700

約数和(自身を除く): 367347708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 15619, 31238, 46857, 62476, 93714, 124952, 140571, 187428, 203047, 281142, 374856, 406094, 562284, 609141, 812188, 1124568, 1218282, 1624376, 1827423, 2436564, 2639611, 3654846, 4873128, 5279222, 7309692, 7918833, 10558444, 14619384, 15837666, 21116888, 23756499, 31675332, 47512998, 63350664, 95025996, 190051992]

約数ペア:

[(1, 190051992), (2, 95025996), (3, 63350664), (4, 47512998), (6, 31675332), (8, 23756499), (9, 21116888), (12, 15837666), (13, 14619384), (18, 10558444), (24, 7918833), (26, 7309692), (36, 5279222), (39, 4873128), (52, 3654846), (72, 2639611), (78, 2436564), (104, 1827423), (117, 1624376), (156, 1218282), (169, 1124568), (234, 812188), (312, 609141), (338, 562284), (468, 406094), (507, 374856), (676, 281142), (936, 203047), (1014, 187428), (1352, 140571), (1521, 124952), (2028, 93714), (3042, 62476), (4056, 46857), (6084, 31238), (12168, 15619)]