202216496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4561}}^1$

素因数の和:4749

約数の個数: 40

約数和(自身を含む): 417477744

約数和(自身を除く): 215261248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 4561, 5542, 9122, 11084, 18244, 22168, 36488, 44336, 72976, 77537, 155074, 310148, 620296, 743443, 1240592, 1486886, 2973772, 5947544, 11895088, 12638531, 25277062, 50554124, 101108248, 202216496]

約数ペア:

[(1, 202216496), (2, 101108248), (4, 50554124), (8, 25277062), (16, 12638531), (17, 11895088), (34, 5947544), (68, 2973772), (136, 1486886), (163, 1240592), (272, 743443), (326, 620296), (652, 310148), (1304, 155074), (2608, 77537), (2771, 72976), (4561, 44336), (5542, 36488), (9122, 22168), (11084, 18244)]