212452176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2240

約数の個数: 80

約数和(自身を含む): 575264768

約数和(自身を除く): 362812592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 2131, 3216, 4154, 4262, 6231, 6393, 8308, 8524, 12462, 12786, 16616, 17048, 24924, 25572, 33232, 34096, 49848, 51144, 66061, 99696, 102288, 132122, 142777, 198183, 264244, 285554, 396366, 428331, 528488, 571108, 792732, 856662, 1056976, 1142216, 1585464, 1713324, 2284432, 3170928, 3426648, 4426087, 6853296, 8852174, 13278261, 17704348, 26556522, 35408696, 53113044, 70817392, 106226088, 212452176]

約数ペア:

[(1, 212452176), (2, 106226088), (3, 70817392), (4, 53113044), (6, 35408696), (8, 26556522), (12, 17704348), (16, 13278261), (24, 8852174), (31, 6853296), (48, 4426087), (62, 3426648), (67, 3170928), (93, 2284432), (124, 1713324), (134, 1585464), (186, 1142216), (201, 1056976), (248, 856662), (268, 792732), (372, 571108), (402, 528488), (496, 428331), (536, 396366), (744, 285554), (804, 264244), (1072, 198183), (1488, 142777), (1608, 132122), (2077, 102288), (2131, 99696), (3216, 66061), (4154, 51144), (4262, 49848), (6231, 34096), (6393, 33232), (8308, 25572), (8524, 24924), (12462, 17048), (12786, 16616)]