183401660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8929}}^1$

素因数の和:9030

約数の個数: 48

約数和(自身を含む): 420067200

約数和(自身を除く): 236665540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 4108, 5135, 8929, 10270, 17858, 20540, 35716, 44645, 89290, 116077, 178580, 232154, 464308, 580385, 705391, 1160770, 1410782, 2321540, 2821564, 3526955, 7053910, 9170083, 14107820, 18340166, 36680332, 45850415, 91700830, 183401660]

約数ペア:

[(1, 183401660), (2, 91700830), (4, 45850415), (5, 36680332), (10, 18340166), (13, 14107820), (20, 9170083), (26, 7053910), (52, 3526955), (65, 2821564), (79, 2321540), (130, 1410782), (158, 1160770), (260, 705391), (316, 580385), (395, 464308), (790, 232154), (1027, 178580), (1580, 116077), (2054, 89290), (4108, 44645), (5135, 35716), (8929, 20540), (10270, 17858)]