171980208

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41183}}^1$

素因数の和:41226

約数の個数: 60

約数和(自身を含む): 497914560

約数和(自身を除く): 325934352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 41183, 82366, 123549, 164732, 247098, 329464, 370647, 494196, 658928, 741294, 988392, 1194307, 1482588, 1976784, 2388614, 2965176, 3582921, 4777228, 5930352, 7165842, 9554456, 10748763, 14331684, 19108912, 21497526, 28663368, 42995052, 57326736, 85990104, 171980208]

約数ペア:

[(1, 171980208), (2, 85990104), (3, 57326736), (4, 42995052), (6, 28663368), (8, 21497526), (9, 19108912), (12, 14331684), (16, 10748763), (18, 9554456), (24, 7165842), (29, 5930352), (36, 4777228), (48, 3582921), (58, 2965176), (72, 2388614), (87, 1976784), (116, 1482588), (144, 1194307), (174, 988392), (232, 741294), (261, 658928), (348, 494196), (464, 370647), (522, 329464), (696, 247098), (1044, 164732), (1392, 123549), (2088, 82366), (4176, 41183)]