105595376

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{90407}}^1$

素因数の和:90488

約数の個数: 20

約数和(自身を含む): 207395952

約数和(自身を除く): 101800576

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 90407, 180814, 361628, 723256, 1446512, 6599711, 13199422, 26398844, 52797688, 105595376]

約数ペア:

[(1, 105595376), (2, 52797688), (4, 26398844), (8, 13199422), (16, 6599711), (73, 1446512), (146, 723256), (292, 361628), (584, 180814), (1168, 90407)]