187837568

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{31223}}^1$

素因数の和:31284

約数の個数: 32

約数和(自身を含む): 382181760

約数和(自身を除く): 194344192

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 31223, 62446, 124892, 249784, 499568, 999136, 1467481, 1998272, 2934962, 3996544, 5869924, 11739848, 23479696, 46959392, 93918784, 187837568]

約数ペア:

[(1, 187837568), (2, 93918784), (4, 46959392), (8, 23479696), (16, 11739848), (32, 5869924), (47, 3996544), (64, 2934962), (94, 1998272), (128, 1467481), (188, 999136), (376, 499568), (752, 249784), (1504, 124892), (3008, 62446), (6016, 31223)]