188001736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{48857}}^1$

素因数の和:48913

約数の個数: 32

約数和(自身を含む): 389886840

約数和(自身を除く): 201885104

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 48857, 97714, 195428, 390856, 635141, 1270282, 1807709, 2540564, 3615418, 5081128, 7230836, 14461672, 23500217, 47000434, 94000868, 188001736]

約数ペア:

[(1, 188001736), (2, 94000868), (4, 47000434), (8, 23500217), (13, 14461672), (26, 7230836), (37, 5081128), (52, 3615418), (74, 2540564), (104, 1807709), (148, 1270282), (296, 635141), (481, 390856), (962, 195428), (1924, 97714), (3848, 48857)]