188755434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7237}}^1$

素因数の和:7281

約数の個数: 80

約数和(自身を含む): 504459648

約数和(自身を除く): 315704214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 7237, 8694, 13041, 14474, 21711, 26082, 43422, 50659, 65133, 101318, 130266, 151977, 166451, 195399, 303954, 332902, 390798, 455931, 499353, 586197, 911862, 998706, 1165157, 1172394, 1367793, 1498059, 2330314, 2735586, 2996118, 3495471, 4103379, 4494177, 6990942, 8206758, 8988354, 10486413, 13482531, 20972826, 26965062, 31459239, 62918478, 94377717, 188755434]

約数ペア:

[(1, 188755434), (2, 94377717), (3, 62918478), (6, 31459239), (7, 26965062), (9, 20972826), (14, 13482531), (18, 10486413), (21, 8988354), (23, 8206758), (27, 6990942), (42, 4494177), (46, 4103379), (54, 3495471), (63, 2996118), (69, 2735586), (81, 2330314), (126, 1498059), (138, 1367793), (161, 1172394), (162, 1165157), (189, 998706), (207, 911862), (322, 586197), (378, 499353), (414, 455931), (483, 390798), (567, 332902), (621, 303954), (966, 195399), (1134, 166451), (1242, 151977), (1449, 130266), (1863, 101318), (2898, 65133), (3726, 50659), (4347, 43422), (7237, 26082), (8694, 21711), (13041, 14474)]