202040670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3889

約数の個数: 64

約数和(自身を含む): 526095360

約数和(自身を除く): 324054690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1390, 1807, 2085, 3614, 3727, 4170, 5421, 7454, 9035, 10842, 11181, 18070, 18635, 22362, 27105, 37270, 48451, 54210, 55905, 96902, 111810, 145353, 242255, 290706, 484510, 518053, 726765, 1036106, 1453530, 1554159, 2590265, 3108318, 5180530, 6734689, 7770795, 13469378, 15541590, 20204067, 33673445, 40408134, 67346890, 101020335, 202040670]

約数ペア:

[(1, 202040670), (2, 101020335), (3, 67346890), (5, 40408134), (6, 33673445), (10, 20204067), (13, 15541590), (15, 13469378), (26, 7770795), (30, 6734689), (39, 5180530), (65, 3108318), (78, 2590265), (130, 1554159), (139, 1453530), (195, 1036106), (278, 726765), (390, 518053), (417, 484510), (695, 290706), (834, 242255), (1390, 145353), (1807, 111810), (2085, 96902), (3614, 55905), (3727, 54210), (4170, 48451), (5421, 37270), (7454, 27105), (9035, 22362), (10842, 18635), (11181, 18070)]