188625280

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10163}}^1$

素因数の和:10211

約数の個数: 64

約数和(自身を含む): 466527600

約数和(自身を除く): 277902320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 10163, 18560, 20326, 40652, 50815, 81304, 101630, 162608, 203260, 294727, 325216, 406520, 589454, 650432, 813040, 1178908, 1300864, 1473635, 1626080, 2357816, 2947270, 3252160, 4715632, 5894540, 6504320, 9431264, 11789080, 18862528, 23578160, 37725056, 47156320, 94312640, 188625280]

約数ペア:

[(1, 188625280), (2, 94312640), (4, 47156320), (5, 37725056), (8, 23578160), (10, 18862528), (16, 11789080), (20, 9431264), (29, 6504320), (32, 5894540), (40, 4715632), (58, 3252160), (64, 2947270), (80, 2357816), (116, 1626080), (128, 1473635), (145, 1300864), (160, 1178908), (232, 813040), (290, 650432), (320, 589454), (464, 406520), (580, 325216), (640, 294727), (928, 203260), (1160, 162608), (1856, 101630), (2320, 81304), (3712, 50815), (4640, 40652), (9280, 20326), (10163, 18560)]