103686109616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{810149}}^1$

素因数の和:810597

約数の個数: 40

約数和(自身を含む): 211967646000

約数和(自身を除く): 108281536384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 421, 842, 1684, 3368, 6736, 7999, 15998, 31996, 63992, 127984, 810149, 1620298, 3240596, 6481192, 12962384, 15392831, 30785662, 61571324, 123142648, 246285296, 341072729, 682145458, 1364290916, 2728581832, 5457163664, 6480381851, 12960763702, 25921527404, 51843054808, 103686109616]

約数ペア:

[(1, 103686109616), (2, 51843054808), (4, 25921527404), (8, 12960763702), (16, 6480381851), (19, 5457163664), (38, 2728581832), (76, 1364290916), (152, 682145458), (304, 341072729), (421, 246285296), (842, 123142648), (1684, 61571324), (3368, 30785662), (6736, 15392831), (7999, 12962384), (15998, 6481192), (31996, 3240596), (63992, 1620298), (127984, 810149)]