200617599

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38677}}^1$

素因数の和:38719

約数の個数: 32

約数和(自身を含む): 346554880

約数和(自身を除く): 145937281

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 38677, 116031, 270739, 502801, 734863, 812217, 1508403, 2204589, 3519607, 5144041, 9553219, 10558821, 15432123, 28659657, 66872533, 200617599]

約数ペア:

[(1, 200617599), (3, 66872533), (7, 28659657), (13, 15432123), (19, 10558821), (21, 9553219), (39, 5144041), (57, 3519607), (91, 2204589), (133, 1508403), (247, 812217), (273, 734863), (399, 502801), (741, 270739), (1729, 116031), (5187, 38677)]