201592755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2641

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 251281485

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 585, 665, 741, 819, 855, 1197, 1235, 1365, 1729, 1995, 2223, 2591, 3705, 4095, 5187, 5985, 7773, 8645, 11115, 12955, 15561, 18137, 23319, 25935, 33683, 38865, 49229, 54411, 77805, 90685, 101049, 116595, 147687, 163233, 168415, 235781, 246145, 272055, 303147, 344603, 443061, 505245, 639977, 707343, 738435, 816165, 1033809, 1178905, 1515735, 1723015, 1919931, 2122029, 2215305, 3101427, 3199885, 3536715, 4479839, 5169045, 5759793, 9599655, 10610145, 13439517, 15507135, 22399195, 28798965, 40318551, 67197585, 201592755]

約数ペア:

[(1, 201592755), (3, 67197585), (5, 40318551), (7, 28798965), (9, 22399195), (13, 15507135), (15, 13439517), (19, 10610145), (21, 9599655), (35, 5759793), (39, 5169045), (45, 4479839), (57, 3536715), (63, 3199885), (65, 3101427), (91, 2215305), (95, 2122029), (105, 1919931), (117, 1723015), (133, 1515735), (171, 1178905), (195, 1033809), (247, 816165), (273, 738435), (285, 707343), (315, 639977), (399, 505245), (455, 443061), (585, 344603), (665, 303147), (741, 272055), (819, 246145), (855, 235781), (1197, 168415), (1235, 163233), (1365, 147687), (1729, 116595), (1995, 101049), (2223, 90685), (2591, 77805), (3705, 54411), (4095, 49229), (5187, 38865), (5985, 33683), (7773, 25935), (8645, 23319), (11115, 18137), (12955, 15561)]