190155364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3001}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 398089216

約数和(自身を除く): 207933852

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 2044, 2263, 3001, 4526, 6002, 9052, 12004, 15841, 21007, 31682, 42014, 63364, 84028, 93031, 186062, 219073, 372124, 438146, 651217, 876292, 1302434, 1533511, 2604868, 3067022, 6134044, 6791263, 13582526, 27165052, 47538841, 95077682, 190155364]

約数ペア:

[(1, 190155364), (2, 95077682), (4, 47538841), (7, 27165052), (14, 13582526), (28, 6791263), (31, 6134044), (62, 3067022), (73, 2604868), (124, 1533511), (146, 1302434), (217, 876292), (292, 651217), (434, 438146), (511, 372124), (868, 219073), (1022, 186062), (2044, 93031), (2263, 84028), (3001, 63364), (4526, 42014), (6002, 31682), (9052, 21007), (12004, 15841)]