188449320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33413}}^1$

素因数の和:33474

約数の個数: 64

約数和(自身を含む): 577393920

約数和(自身を除く): 388944600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 33413, 66826, 100239, 133652, 167065, 200478, 267304, 334130, 400956, 501195, 668260, 801912, 1002390, 1336520, 1570411, 2004780, 3140822, 4009560, 4711233, 6281644, 7852055, 9422466, 12563288, 15704110, 18844932, 23556165, 31408220, 37689864, 47112330, 62816440, 94224660, 188449320]

約数ペア:

[(1, 188449320), (2, 94224660), (3, 62816440), (4, 47112330), (5, 37689864), (6, 31408220), (8, 23556165), (10, 18844932), (12, 15704110), (15, 12563288), (20, 9422466), (24, 7852055), (30, 6281644), (40, 4711233), (47, 4009560), (60, 3140822), (94, 2004780), (120, 1570411), (141, 1336520), (188, 1002390), (235, 801912), (282, 668260), (376, 501195), (470, 400956), (564, 334130), (705, 267304), (940, 200478), (1128, 167065), (1410, 133652), (1880, 100239), (2820, 66826), (5640, 33413)]