275994014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 446148000

約数和(自身を除く): 170153986

約数列:

[1, 2, 17, 34, 101, 179, 202, 358, 449, 898, 1717, 3043, 3434, 6086, 7633, 15266, 18079, 36158, 45349, 80371, 90698, 160742, 307343, 614686, 770933, 1366307, 1541866, 2732614, 8117471, 16234942, 137997007, 275994014]

約数ペア:

[(1, 275994014), (2, 137997007), (17, 16234942), (34, 8117471), (101, 2732614), (179, 1541866), (202, 1366307), (358, 770933), (449, 614686), (898, 307343), (1717, 160742), (3043, 90698), (3434, 80371), (6086, 45349), (7633, 36158), (15266, 18079)]