200676908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{11483}}^1$

素因数の和:11761

約数の個数: 24

約数和(自身を含む): 373321872

約数和(自身を除く): 172644964

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 8738, 11483, 17476, 22966, 45932, 195211, 390422, 780844, 2951131, 5902262, 11804524, 50169227, 100338454, 200676908]

約数ペア:

[(1, 200676908), (2, 100338454), (4, 50169227), (17, 11804524), (34, 5902262), (68, 2951131), (257, 780844), (514, 390422), (1028, 195211), (4369, 45932), (8738, 22966), (11483, 17476)]