215344188

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{22073}}^1$

素因数の和:22354

約数の個数: 36

約数和(自身を含む): 546375648

約数和(自身を除く): 331031460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 22073, 44146, 66219, 88292, 132438, 198657, 264876, 397314, 794628, 5981783, 11963566, 17945349, 23927132, 35890698, 53836047, 71781396, 107672094, 215344188]

約数ペア:

[(1, 215344188), (2, 107672094), (3, 71781396), (4, 53836047), (6, 35890698), (9, 23927132), (12, 17945349), (18, 11963566), (36, 5981783), (271, 794628), (542, 397314), (813, 264876), (1084, 198657), (1626, 132438), (2439, 88292), (3252, 66219), (4878, 44146), (9756, 22073)]