107989476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1987}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 288562176

約数和(自身を除く): 180572700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 1987, 2588, 3882, 3974, 4529, 5961, 7764, 7948, 9058, 11922, 13587, 13909, 18116, 23844, 27174, 27818, 41727, 54348, 55636, 83454, 166908, 1285589, 2571178, 3856767, 5142356, 7713534, 8999123, 15427068, 17998246, 26997369, 35996492, 53994738, 107989476]

約数ペア:

[(1, 107989476), (2, 53994738), (3, 35996492), (4, 26997369), (6, 17998246), (7, 15427068), (12, 8999123), (14, 7713534), (21, 5142356), (28, 3856767), (42, 2571178), (84, 1285589), (647, 166908), (1294, 83454), (1941, 55636), (1987, 54348), (2588, 41727), (3882, 27818), (3974, 27174), (4529, 23844), (5961, 18116), (7764, 13909), (7948, 13587), (9058, 11922)]