201943548

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3067}}^1$

素因数の和:3167

約数の個数: 72

約数和(自身を含む): 536040960

約数和(自身を除く): 334097412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1116, 1829, 2124, 3067, 3658, 5487, 6134, 7316, 9201, 10974, 12268, 16461, 18402, 21948, 27603, 32922, 36804, 55206, 65844, 95077, 110412, 180953, 190154, 285231, 361906, 380308, 542859, 570462, 723812, 855693, 1085718, 1140924, 1628577, 1711386, 2171436, 3257154, 3422772, 5609543, 6514308, 11219086, 16828629, 22438172, 33657258, 50485887, 67314516, 100971774, 201943548]

約数ペア:

[(1, 201943548), (2, 100971774), (3, 67314516), (4, 50485887), (6, 33657258), (9, 22438172), (12, 16828629), (18, 11219086), (31, 6514308), (36, 5609543), (59, 3422772), (62, 3257154), (93, 2171436), (118, 1711386), (124, 1628577), (177, 1140924), (186, 1085718), (236, 855693), (279, 723812), (354, 570462), (372, 542859), (531, 380308), (558, 361906), (708, 285231), (1062, 190154), (1116, 180953), (1829, 110412), (2124, 95077), (3067, 65844), (3658, 55206), (5487, 36804), (6134, 32922), (7316, 27603), (9201, 21948), (10974, 18402), (12268, 16461)]