202079475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23029}}^1$

素因数の和:23061

約数の個数: 48

約数和(自身を含む): 399800800

約数和(自身を除く): 197721325

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 23029, 69087, 115145, 207261, 299377, 345435, 575725, 621783, 898131, 1036305, 1496885, 1727175, 2694393, 3108915, 4490655, 5181525, 7484425, 8083179, 13471965, 15544575, 22453275, 40415895, 67359825, 202079475]

約数ペア:

[(1, 202079475), (3, 67359825), (5, 40415895), (9, 22453275), (13, 15544575), (15, 13471965), (25, 8083179), (27, 7484425), (39, 5181525), (45, 4490655), (65, 3108915), (75, 2694393), (117, 1727175), (135, 1496885), (195, 1036305), (225, 898131), (325, 621783), (351, 575725), (585, 345435), (675, 299377), (975, 207261), (1755, 115145), (2925, 69087), (8775, 23029)]