201624967160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13267}}^1\times {\mathrm{16519}}^1$

素因数の和:29820

約数の個数: 64

約数和(自身を含む): 473444697600

約数和(自身を除く): 271819730440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13267, 16519, 26534, 33038, 53068, 66076, 66335, 82595, 106136, 132152, 132670, 165190, 265340, 305141, 330380, 379937, 530680, 610282, 660760, 759874, 1220564, 1519748, 1525705, 1899685, 2441128, 3039496, 3051410, 3799370, 6102820, 7598740, 12205640, 15197480, 219157573, 438315146, 876630292, 1095787865, 1753260584, 2191575730, 4383151460, 5040624179, 8766302920, 10081248358, 20162496716, 25203120895, 40324993432, 50406241790, 100812483580, 201624967160]

約数ペア:

[(1, 201624967160), (2, 100812483580), (4, 50406241790), (5, 40324993432), (8, 25203120895), (10, 20162496716), (20, 10081248358), (23, 8766302920), (40, 5040624179), (46, 4383151460), (92, 2191575730), (115, 1753260584), (184, 1095787865), (230, 876630292), (460, 438315146), (920, 219157573), (13267, 15197480), (16519, 12205640), (26534, 7598740), (33038, 6102820), (53068, 3799370), (66076, 3051410), (66335, 3039496), (82595, 2441128), (106136, 1899685), (132152, 1525705), (132670, 1519748), (165190, 1220564), (265340, 759874), (305141, 660760), (330380, 610282), (379937, 530680)]