345772698

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{26183}}^1$

素因数の和:26290

約数の個数: 32

約数和(自身を含む): 723935232

約数和(自身を除く): 378162534

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 26183, 52366, 78549, 157098, 811673, 1623346, 1858993, 2435019, 3717986, 4870038, 5576979, 11153958, 57628783, 115257566, 172886349, 345772698]

約数ペア:

[(1, 345772698), (2, 172886349), (3, 115257566), (6, 57628783), (31, 11153958), (62, 5576979), (71, 4870038), (93, 3717986), (142, 2435019), (186, 1858993), (213, 1623346), (426, 811673), (2201, 157098), (4402, 78549), (6603, 52366), (13206, 26183)]