201547422

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 447061680

約数和(自身を除く): 245514258

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 173, 177, 346, 354, 519, 531, 1038, 1062, 1097, 1557, 2194, 3114, 3291, 6582, 9873, 10207, 19746, 20414, 30621, 61242, 64723, 91863, 129446, 183726, 189781, 194169, 379562, 388338, 569343, 582507, 1138686, 1165014, 1708029, 3416058, 11197079, 22394158, 33591237, 67182474, 100773711, 201547422]

約数ペア:

[(1, 201547422), (2, 100773711), (3, 67182474), (6, 33591237), (9, 22394158), (18, 11197079), (59, 3416058), (118, 1708029), (173, 1165014), (177, 1138686), (346, 582507), (354, 569343), (519, 388338), (531, 379562), (1038, 194169), (1062, 189781), (1097, 183726), (1557, 129446), (2194, 91863), (3114, 64723), (3291, 61242), (6582, 30621), (9873, 20414), (10207, 19746)]