232081360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{414431}}^1$

素因数の和:414451

約数の個数: 40

約数和(自身を含む): 616674816

約数和(自身を除く): 384593456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 414431, 828862, 1657724, 2072155, 2901017, 3315448, 4144310, 5802034, 6630896, 8288620, 11604068, 14505085, 16577240, 23208136, 29010170, 33154480, 46416272, 58020340, 116040680, 232081360]

約数ペア:

[(1, 232081360), (2, 116040680), (4, 58020340), (5, 46416272), (7, 33154480), (8, 29010170), (10, 23208136), (14, 16577240), (16, 14505085), (20, 11604068), (28, 8288620), (35, 6630896), (40, 5802034), (56, 4144310), (70, 3315448), (80, 2901017), (112, 2072155), (140, 1657724), (280, 828862), (560, 414431)]