201101814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12511}}^1$

素因数の和:12585

約数の個数: 48

約数和(自身を含む): 468449280

約数和(自身を除く): 267347466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 12511, 16074, 25022, 37533, 75066, 112599, 225198, 237709, 475418, 588017, 713127, 1176034, 1426254, 1764051, 2139381, 3528102, 4278762, 5292153, 10584306, 11172323, 22344646, 33516969, 67033938, 100550907, 201101814]

約数ペア:

[(1, 201101814), (2, 100550907), (3, 67033938), (6, 33516969), (9, 22344646), (18, 11172323), (19, 10584306), (38, 5292153), (47, 4278762), (57, 3528102), (94, 2139381), (114, 1764051), (141, 1426254), (171, 1176034), (282, 713127), (342, 588017), (423, 475418), (846, 237709), (893, 225198), (1786, 112599), (2679, 75066), (5358, 37533), (8037, 25022), (12511, 16074)]