200492624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9859}}^1$

素因数の和:9939

約数の個数: 40

約数和(自身を含む): 410807040

約数和(自身を除く): 210314416

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 9859, 10168, 19718, 20336, 39436, 78872, 157744, 305629, 404219, 611258, 808438, 1222516, 1616876, 2445032, 3233752, 4890064, 6467504, 12530789, 25061578, 50123156, 100246312, 200492624]

約数ペア:

[(1, 200492624), (2, 100246312), (4, 50123156), (8, 25061578), (16, 12530789), (31, 6467504), (41, 4890064), (62, 3233752), (82, 2445032), (124, 1616876), (164, 1222516), (248, 808438), (328, 611258), (496, 404219), (656, 305629), (1271, 157744), (2542, 78872), (5084, 39436), (9859, 20336), (10168, 19718)]