200760488

素因数分解:

$2^3\times {\mathrm{79}}^2\times {\mathrm{4021}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 381345930

約数和(自身を除く): 180585442

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 4021, 6241, 8042, 12482, 16084, 24964, 32168, 49928, 317659, 635318, 1270636, 2541272, 25095061, 50190122, 100380244, 200760488]

約数ペア:

[(1, 200760488), (2, 100380244), (4, 50190122), (8, 25095061), (79, 2541272), (158, 1270636), (316, 635318), (632, 317659), (4021, 49928), (6241, 32168), (8042, 24964), (12482, 16084)]