124728198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 302400000

約数和(自身を除く): 177671802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 1049, 2086, 2098, 2831, 3129, 3147, 5662, 6258, 6294, 7343, 8493, 14686, 16986, 19817, 19931, 22029, 39634, 39862, 44058, 59451, 59793, 118902, 119586, 139517, 156301, 279034, 312602, 418551, 468903, 837102, 937806, 1094107, 2188214, 2969719, 3282321, 5939438, 6564642, 8909157, 17818314, 20788033, 41576066, 62364099, 124728198]

約数ペア:

[(1, 124728198), (2, 62364099), (3, 41576066), (6, 20788033), (7, 17818314), (14, 8909157), (19, 6564642), (21, 5939438), (38, 3282321), (42, 2969719), (57, 2188214), (114, 1094107), (133, 937806), (149, 837102), (266, 468903), (298, 418551), (399, 312602), (447, 279034), (798, 156301), (894, 139517), (1043, 119586), (1049, 118902), (2086, 59793), (2098, 59451), (2831, 44058), (3129, 39862), (3147, 39634), (5662, 22029), (6258, 19931), (6294, 19817), (7343, 16986), (8493, 14686)]