204510132

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 534223872

約数和(自身を除く): 329713740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 762, 1091, 1143, 1476, 1524, 2182, 2286, 3273, 4364, 4572, 5207, 6546, 9819, 10414, 13092, 15621, 19638, 20828, 31242, 39276, 44731, 46863, 62484, 89462, 93726, 134193, 138557, 178924, 187452, 268386, 277114, 402579, 415671, 536772, 554228, 805158, 831342, 1247013, 1610316, 1662684, 2494026, 4988052, 5680837, 11361674, 17042511, 22723348, 34085022, 51127533, 68170044, 102255066, 204510132]

約数ペア:

[(1, 204510132), (2, 102255066), (3, 68170044), (4, 51127533), (6, 34085022), (9, 22723348), (12, 17042511), (18, 11361674), (36, 5680837), (41, 4988052), (82, 2494026), (123, 1662684), (127, 1610316), (164, 1247013), (246, 831342), (254, 805158), (369, 554228), (381, 536772), (492, 415671), (508, 402579), (738, 277114), (762, 268386), (1091, 187452), (1143, 178924), (1476, 138557), (1524, 134193), (2182, 93726), (2286, 89462), (3273, 62484), (4364, 46863), (4572, 44731), (5207, 39276), (6546, 31242), (9819, 20828), (10414, 19638), (13092, 15621)]