188864304

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{28307}}^1$

素因数の和:28457

約数の個数: 40

約数和(自身を含む): 491426880

約数和(自身を除く): 302562576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 28307, 56614, 84921, 113228, 169842, 226456, 339684, 452912, 679368, 1358736, 3934673, 7869346, 11804019, 15738692, 23608038, 31477384, 47216076, 62954768, 94432152, 188864304]

約数ペア:

[(1, 188864304), (2, 94432152), (3, 62954768), (4, 47216076), (6, 31477384), (8, 23608038), (12, 15738692), (16, 11804019), (24, 7869346), (48, 3934673), (139, 1358736), (278, 679368), (417, 452912), (556, 339684), (834, 226456), (1112, 169842), (1668, 113228), (2224, 84921), (3336, 56614), (6672, 28307)]