201247316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{3877}}^1$

素因数の和:4583

約数の個数: 24

約数和(自身を含む): 371357280

約数和(自身を除く): 170109964

約数列:

[1, 2, 4, 19, 38, 76, 683, 1366, 2732, 3877, 7754, 12977, 15508, 25954, 51908, 73663, 147326, 294652, 2647991, 5295982, 10591964, 50311829, 100623658, 201247316]

約数ペア:

[(1, 201247316), (2, 100623658), (4, 50311829), (19, 10591964), (38, 5295982), (76, 2647991), (683, 294652), (1366, 147326), (2732, 73663), (3877, 51908), (7754, 25954), (12977, 15508)]