290437842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{1301}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 601836480

約数和(自身を除く): 311398638

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1283, 1301, 2566, 2602, 3849, 3903, 7698, 7806, 37207, 37729, 74414, 75458, 111621, 113187, 223242, 226374, 1669183, 3338366, 5007549, 10015098, 48406307, 96812614, 145218921, 290437842]

約数ペア:

[(1, 290437842), (2, 145218921), (3, 96812614), (6, 48406307), (29, 10015098), (58, 5007549), (87, 3338366), (174, 1669183), (1283, 226374), (1301, 223242), (2566, 113187), (2602, 111621), (3849, 75458), (3903, 74414), (7698, 37729), (7806, 37207)]