101806180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38273}}^1$

素因数の和:38308

約数の個数: 48

約数和(自身を含む): 257201280

約数和(自身を除く): 155395100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38273, 76546, 153092, 191365, 267911, 382730, 535822, 727187, 765460, 1071644, 1339555, 1454374, 2679110, 2908748, 3635935, 5090309, 5358220, 7271870, 10180618, 14543740, 20361236, 25451545, 50903090, 101806180]

約数ペア:

[(1, 101806180), (2, 50903090), (4, 25451545), (5, 20361236), (7, 14543740), (10, 10180618), (14, 7271870), (19, 5358220), (20, 5090309), (28, 3635935), (35, 2908748), (38, 2679110), (70, 1454374), (76, 1339555), (95, 1071644), (133, 765460), (140, 727187), (190, 535822), (266, 382730), (380, 267911), (532, 191365), (665, 153092), (1330, 76546), (2660, 38273)]