214371248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5134

約数の個数: 80

約数和(自身を含む): 528924480

約数和(自身を除く): 314553232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 5077, 5278, 6032, 10154, 10556, 20308, 21112, 35539, 40616, 42224, 66001, 71078, 81232, 132002, 142156, 147233, 264004, 284312, 294466, 462007, 528008, 568624, 588932, 924014, 1030631, 1056016, 1177864, 1848028, 1914029, 2061262, 2355728, 3696056, 3828058, 4122524, 7392112, 7656116, 8245048, 13398203, 15312232, 16490096, 26796406, 30624464, 53592812, 107185624, 214371248]

約数ペア:

[(1, 214371248), (2, 107185624), (4, 53592812), (7, 30624464), (8, 26796406), (13, 16490096), (14, 15312232), (16, 13398203), (26, 8245048), (28, 7656116), (29, 7392112), (52, 4122524), (56, 3828058), (58, 3696056), (91, 2355728), (104, 2061262), (112, 1914029), (116, 1848028), (182, 1177864), (203, 1056016), (208, 1030631), (232, 924014), (364, 588932), (377, 568624), (406, 528008), (464, 462007), (728, 294466), (754, 284312), (812, 264004), (1456, 147233), (1508, 142156), (1624, 132002), (2639, 81232), (3016, 71078), (3248, 66001), (5077, 42224), (5278, 40616), (6032, 35539), (10154, 21112), (10556, 20308)]