204038200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 496396800

約数和(自身を除く): 292358600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 127, 145, 200, 232, 254, 277, 290, 508, 554, 580, 635, 725, 1016, 1108, 1160, 1270, 1385, 1450, 2216, 2540, 2770, 2900, 3175, 3683, 5080, 5540, 5800, 6350, 6925, 7366, 8033, 11080, 12700, 13850, 14732, 16066, 18415, 25400, 27700, 29464, 32132, 35179, 36830, 40165, 55400, 64264, 70358, 73660, 80330, 92075, 140716, 147320, 160660, 175895, 184150, 200825, 281432, 321320, 351790, 368300, 401650, 703580, 736600, 803300, 879475, 1020191, 1407160, 1606600, 1758950, 2040382, 3517900, 4080764, 5100955, 7035800, 8161528, 10201910, 20403820, 25504775, 40807640, 51009550, 102019100, 204038200]

約数ペア:

[(1, 204038200), (2, 102019100), (4, 51009550), (5, 40807640), (8, 25504775), (10, 20403820), (20, 10201910), (25, 8161528), (29, 7035800), (40, 5100955), (50, 4080764), (58, 3517900), (100, 2040382), (116, 1758950), (127, 1606600), (145, 1407160), (200, 1020191), (232, 879475), (254, 803300), (277, 736600), (290, 703580), (508, 401650), (554, 368300), (580, 351790), (635, 321320), (725, 281432), (1016, 200825), (1108, 184150), (1160, 175895), (1270, 160660), (1385, 147320), (1450, 140716), (2216, 92075), (2540, 80330), (2770, 73660), (2900, 70358), (3175, 64264), (3683, 55400), (5080, 40165), (5540, 36830), (5800, 35179), (6350, 32132), (6925, 29464), (7366, 27700), (8033, 25400), (11080, 18415), (12700, 16066), (13850, 14732)]