188528280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33427}}^1$

素因数の和:33488

約数の個数: 64

約数和(自身を含む): 577635840

約数和(自身を除く): 389107560

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, 33427, 66854, 100281, 133708, 167135, 200562, 267416, 334270, 401124, 501405, 668540, 802248, 1002810, 1337080, 1571069, 2005620, 3142138, 4011240, 4713207, 6284276, 7855345, 9426414, 12568552, 15710690, 18852828, 23566035, 31421380, 37705656, 47132070, 62842760, 94264140, 188528280]

約数ペア:

[(1, 188528280), (2, 94264140), (3, 62842760), (4, 47132070), (5, 37705656), (6, 31421380), (8, 23566035), (10, 18852828), (12, 15710690), (15, 12568552), (20, 9426414), (24, 7855345), (30, 6284276), (40, 4713207), (47, 4011240), (60, 3142138), (94, 2005620), (120, 1571069), (141, 1337080), (188, 1002810), (235, 802248), (282, 668540), (376, 501405), (470, 401124), (564, 334270), (705, 267416), (940, 200562), (1128, 167135), (1410, 133708), (1880, 100281), (2820, 66854), (5640, 33427)]