223754652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 108

約数和(自身を含む): 642136768

約数和(自身を除く): 418382116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 1657, 2046, 2178, 3069, 3314, 3751, 4092, 4356, 4971, 6138, 6628, 7502, 9942, 11253, 12276, 14913, 15004, 18227, 19884, 22506, 29826, 33759, 36454, 45012, 51367, 54681, 59652, 67518, 72908, 102734, 109362, 135036, 154101, 164043, 200497, 205468, 218724, 308202, 328086, 400994, 462303, 565037, 601491, 616404, 656172, 801988, 924606, 1130074, 1202982, 1695111, 1804473, 1849212, 2260148, 2405964, 3390222, 3608946, 5085333, 6215407, 6780444, 7217892, 10170666, 12430814, 18646221, 20341332, 24861628, 37292442, 55938663, 74584884, 111877326, 223754652]

約数ペア:

[(1, 223754652), (2, 111877326), (3, 74584884), (4, 55938663), (6, 37292442), (9, 24861628), (11, 20341332), (12, 18646221), (18, 12430814), (22, 10170666), (31, 7217892), (33, 6780444), (36, 6215407), (44, 5085333), (62, 3608946), (66, 3390222), (93, 2405964), (99, 2260148), (121, 1849212), (124, 1804473), (132, 1695111), (186, 1202982), (198, 1130074), (242, 924606), (279, 801988), (341, 656172), (363, 616404), (372, 601491), (396, 565037), (484, 462303), (558, 400994), (682, 328086), (726, 308202), (1023, 218724), (1089, 205468), (1116, 200497), (1364, 164043), (1452, 154101), (1657, 135036), (2046, 109362), (2178, 102734), (3069, 72908), (3314, 67518), (3751, 59652), (4092, 54681), (4356, 51367), (4971, 45012), (6138, 36454), (6628, 33759), (7502, 29826), (9942, 22506), (11253, 19884), (12276, 18227), (14913, 15004)]