201480971088

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1493}}^1\times {\mathrm{2837}}^1$

素因数の和:5332

約数の個数: 80

約数和(自身を含む): 521550475776

約数和(自身を除く): 320069504688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1493, 1982, 2837, 2973, 2986, 3964, 4479, 5674, 5946, 5972, 7928, 8511, 8958, 11348, 11892, 11944, 15856, 17022, 17916, 22696, 23784, 23888, 34044, 35832, 45392, 47568, 68088, 71664, 136176, 1479563, 2811467, 2959126, 4235641, 4438689, 5622934, 5918252, 8434401, 8471282, 8877378, 11245868, 11836504, 12706923, 16868802, 16942564, 17754756, 22491736, 23673008, 25413846, 33737604, 33885128, 35509512, 44983472, 50827692, 67475208, 67770256, 71019024, 101655384, 134950416, 203310768, 4197520231, 8395040462, 12592560693, 16790080924, 25185121386, 33580161848, 50370242772, 67160323696, 100740485544, 201480971088]

約数ペア:

[(1, 201480971088), (2, 100740485544), (3, 67160323696), (4, 50370242772), (6, 33580161848), (8, 25185121386), (12, 16790080924), (16, 12592560693), (24, 8395040462), (48, 4197520231), (991, 203310768), (1493, 134950416), (1982, 101655384), (2837, 71019024), (2973, 67770256), (2986, 67475208), (3964, 50827692), (4479, 44983472), (5674, 35509512), (5946, 33885128), (5972, 33737604), (7928, 25413846), (8511, 23673008), (8958, 22491736), (11348, 17754756), (11892, 16942564), (11944, 16868802), (15856, 12706923), (17022, 11836504), (17916, 11245868), (22696, 8877378), (23784, 8471282), (23888, 8434401), (34044, 5918252), (35832, 5622934), (45392, 4438689), (47568, 4235641), (68088, 2959126), (71664, 2811467), (136176, 1479563)]