184920352

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 371952000

約数和(自身を除く): 187031648

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 199, 284, 398, 409, 568, 796, 818, 1136, 1592, 1636, 2272, 3184, 3272, 6368, 6544, 13088, 14129, 28258, 29039, 56516, 58078, 81391, 113032, 116156, 162782, 226064, 232312, 325564, 452128, 464624, 651128, 929248, 1302256, 2604512, 5778761, 11557522, 23115044, 46230088, 92460176, 184920352]

約数ペア:

[(1, 184920352), (2, 92460176), (4, 46230088), (8, 23115044), (16, 11557522), (32, 5778761), (71, 2604512), (142, 1302256), (199, 929248), (284, 651128), (398, 464624), (409, 452128), (568, 325564), (796, 232312), (818, 226064), (1136, 162782), (1592, 116156), (1636, 113032), (2272, 81391), (3184, 58078), (3272, 56516), (6368, 29039), (6544, 28258), (13088, 14129)]