131299916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5641}}^1$

素因数の和:5702

約数の個数: 36

約数和(自身を含む): 262082184

約数和(自身を除く): 130782268

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 5641, 5819, 11282, 11638, 22564, 23276, 62051, 124102, 129743, 248204, 259486, 518972, 1427173, 2854346, 2984089, 5708692, 5968178, 11936356, 32824979, 65649958, 131299916]

約数ペア:

[(1, 131299916), (2, 65649958), (4, 32824979), (11, 11936356), (22, 5968178), (23, 5708692), (44, 2984089), (46, 2854346), (92, 1427173), (253, 518972), (506, 259486), (529, 248204), (1012, 129743), (1058, 124102), (2116, 62051), (5641, 23276), (5819, 22564), (11282, 11638)]