201402288

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 140

約数和(自身を含む): 605014848

約数和(自身を除く): 403612560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 557, 558, 648, 729, 744, 837, 972, 1114, 1116, 1296, 1458, 1488, 1671, 1674, 1944, 2228, 2232, 2511, 2916, 3342, 3348, 3888, 4456, 4464, 5013, 5022, 5832, 6684, 6696, 7533, 8912, 10026, 10044, 11664, 13368, 13392, 15039, 15066, 17267, 20052, 20088, 22599, 26736, 30078, 30132, 34534, 40104, 40176, 45117, 45198, 51801, 60156, 60264, 69068, 80208, 90234, 90396, 103602, 120312, 120528, 135351, 138136, 155403, 180468, 180792, 207204, 240624, 270702, 276272, 310806, 360936, 361584, 406053, 414408, 466209, 541404, 621612, 721872, 812106, 828816, 932418, 1082808, 1243224, 1398627, 1624212, 1864836, 2165616, 2486448, 2797254, 3248424, 3729672, 4195881, 5594508, 6496848, 7459344, 8391762, 11189016, 12587643, 16783524, 22378032, 25175286, 33567048, 50350572, 67134096, 100701144, 201402288]

約数ペア:

[(1, 201402288), (2, 100701144), (3, 67134096), (4, 50350572), (6, 33567048), (8, 25175286), (9, 22378032), (12, 16783524), (16, 12587643), (18, 11189016), (24, 8391762), (27, 7459344), (31, 6496848), (36, 5594508), (48, 4195881), (54, 3729672), (62, 3248424), (72, 2797254), (81, 2486448), (93, 2165616), (108, 1864836), (124, 1624212), (144, 1398627), (162, 1243224), (186, 1082808), (216, 932418), (243, 828816), (248, 812106), (279, 721872), (324, 621612), (372, 541404), (432, 466209), (486, 414408), (496, 406053), (557, 361584), (558, 360936), (648, 310806), (729, 276272), (744, 270702), (837, 240624), (972, 207204), (1114, 180792), (1116, 180468), (1296, 155403), (1458, 138136), (1488, 135351), (1671, 120528), (1674, 120312), (1944, 103602), (2228, 90396), (2232, 90234), (2511, 80208), (2916, 69068), (3342, 60264), (3348, 60156), (3888, 51801), (4456, 45198), (4464, 45117), (5013, 40176), (5022, 40104), (5832, 34534), (6684, 30132), (6696, 30078), (7533, 26736), (8912, 22599), (10026, 20088), (10044, 20052), (11664, 17267), (13368, 15066), (13392, 15039)]