142035388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 282693600

約数和(自身を除く): 140658212

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 157, 314, 319, 628, 638, 709, 1276, 1418, 1727, 2836, 3454, 4553, 6908, 7799, 9106, 15598, 18212, 20561, 31196, 41122, 50083, 82244, 100166, 111313, 200332, 222626, 226171, 445252, 452342, 904684, 1224443, 2448886, 3228077, 4897772, 6456154, 12912308, 35508847, 71017694, 142035388]

約数ペア:

[(1, 142035388), (2, 71017694), (4, 35508847), (11, 12912308), (22, 6456154), (29, 4897772), (44, 3228077), (58, 2448886), (116, 1224443), (157, 904684), (314, 452342), (319, 445252), (628, 226171), (638, 222626), (709, 200332), (1276, 111313), (1418, 100166), (1727, 82244), (2836, 50083), (3454, 41122), (4553, 31196), (6908, 20561), (7799, 18212), (9106, 15598)]