201632788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379009}}^1$

素因数の和:379039

約数の個数: 24

約数和(自身を含む): 424491200

約数和(自身を除く): 222858412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379009, 758018, 1516036, 2653063, 5306126, 7201171, 10612252, 14402342, 28804684, 50408197, 100816394, 201632788]

約数ペア:

[(1, 201632788), (2, 100816394), (4, 50408197), (7, 28804684), (14, 14402342), (19, 10612252), (28, 7201171), (38, 5306126), (76, 2653063), (133, 1516036), (266, 758018), (532, 379009)]