124288496

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{26879}}^1$

素因数の和:26921

約数の個数: 30

約数和(自身を含む): 255816960

約数和(自身を除く): 131528464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 26879, 53758, 107516, 215032, 430064, 456943, 913886, 1827772, 3655544, 7311088, 7768031, 15536062, 31072124, 62144248, 124288496]

約数ペア:

[(1, 124288496), (2, 62144248), (4, 31072124), (8, 15536062), (16, 7768031), (17, 7311088), (34, 3655544), (68, 1827772), (136, 913886), (272, 456943), (289, 430064), (578, 215032), (1156, 107516), (2312, 53758), (4624, 26879)]