238762824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 633925440

約数和(自身を除く): 395162616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 443, 886, 1321, 1329, 1772, 2642, 2658, 3544, 3963, 5284, 5316, 7531, 7926, 10568, 10632, 15062, 15852, 22457, 22593, 30124, 31704, 44914, 45186, 60248, 67371, 89828, 90372, 134742, 179656, 180744, 269484, 538968, 585203, 1170406, 1755609, 2340812, 3511218, 4681624, 7022436, 9948451, 14044872, 19896902, 29845353, 39793804, 59690706, 79587608, 119381412, 238762824]

約数ペア:

[(1, 238762824), (2, 119381412), (3, 79587608), (4, 59690706), (6, 39793804), (8, 29845353), (12, 19896902), (17, 14044872), (24, 9948451), (34, 7022436), (51, 4681624), (68, 3511218), (102, 2340812), (136, 1755609), (204, 1170406), (408, 585203), (443, 538968), (886, 269484), (1321, 180744), (1329, 179656), (1772, 134742), (2642, 90372), (2658, 89828), (3544, 67371), (3963, 60248), (5284, 45186), (5316, 44914), (7531, 31704), (7926, 30124), (10568, 22593), (10632, 22457), (15062, 15852)]