113807416

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 227548440

約数和(自身を除く): 113741024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 251, 314, 361, 502, 628, 722, 1004, 1256, 1444, 2008, 2888, 2983, 4769, 5966, 9538, 11932, 19076, 23864, 38152, 39407, 56677, 78814, 90611, 113354, 157628, 181222, 226708, 315256, 362444, 453416, 724888, 748733, 1497466, 2994932, 5989864, 14225927, 28451854, 56903708, 113807416]

約数ペア:

[(1, 113807416), (2, 56903708), (4, 28451854), (8, 14225927), (19, 5989864), (38, 2994932), (76, 1497466), (152, 748733), (157, 724888), (251, 453416), (314, 362444), (361, 315256), (502, 226708), (628, 181222), (722, 157628), (1004, 113354), (1256, 90611), (1444, 78814), (2008, 56677), (2888, 39407), (2983, 38152), (4769, 23864), (5966, 19076), (9538, 11932)]