442219460

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{57731}}^1$

素因数の和:58123

約数の個数: 24

約数和(自身を含む): 931101696

約数和(自身を除く): 488882236

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 57731, 115462, 230924, 288655, 577310, 1154620, 22110973, 44221946, 88443892, 110554865, 221109730, 442219460]

約数ペア:

[(1, 442219460), (2, 221109730), (4, 110554865), (5, 88443892), (10, 44221946), (20, 22110973), (383, 1154620), (766, 577310), (1532, 288655), (1915, 230924), (3830, 115462), (7660, 57731)]