121405896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{88747}}^1$

素因数の和:88778

約数の個数: 48

約数和(自身を含む): 346117200

約数和(自身を除く): 224711304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 88747, 177494, 266241, 354988, 532482, 709976, 798723, 1064964, 1597446, 1686193, 2129928, 3194892, 3372386, 5058579, 6389784, 6744772, 10117158, 13489544, 15175737, 20234316, 30351474, 40468632, 60702948, 121405896]

約数ペア:

[(1, 121405896), (2, 60702948), (3, 40468632), (4, 30351474), (6, 20234316), (8, 15175737), (9, 13489544), (12, 10117158), (18, 6744772), (19, 6389784), (24, 5058579), (36, 3372386), (38, 3194892), (57, 2129928), (72, 1686193), (76, 1597446), (114, 1064964), (152, 798723), (171, 709976), (228, 532482), (342, 354988), (456, 266241), (684, 177494), (1368, 88747)]