141837648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 380928000

約数和(自身を除く): 239090352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 479, 496, 597, 744, 796, 958, 1194, 1437, 1488, 1592, 1916, 2388, 2874, 3184, 3832, 4776, 5748, 6169, 7664, 9552, 11496, 12338, 14849, 18507, 22992, 24676, 29698, 37014, 44547, 49352, 59396, 74028, 89094, 95321, 98704, 118792, 148056, 178188, 190642, 237584, 285963, 296112, 356376, 381284, 571926, 712752, 762568, 1143852, 1525136, 2287704, 2954951, 4575408, 5909902, 8864853, 11819804, 17729706, 23639608, 35459412, 47279216, 70918824, 141837648]

約数ペア:

[(1, 141837648), (2, 70918824), (3, 47279216), (4, 35459412), (6, 23639608), (8, 17729706), (12, 11819804), (16, 8864853), (24, 5909902), (31, 4575408), (48, 2954951), (62, 2287704), (93, 1525136), (124, 1143852), (186, 762568), (199, 712752), (248, 571926), (372, 381284), (398, 356376), (479, 296112), (496, 285963), (597, 237584), (744, 190642), (796, 178188), (958, 148056), (1194, 118792), (1437, 98704), (1488, 95321), (1592, 89094), (1916, 74028), (2388, 59396), (2874, 49352), (3184, 44547), (3832, 37014), (4776, 29698), (5748, 24676), (6169, 22992), (7664, 18507), (9552, 14849), (11496, 12338)]