117443240

素因数分解:

$2^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{2389}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 264573000

約数和(自身を除く): 147129760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1229, 2389, 2458, 4778, 4916, 6145, 9556, 9832, 11945, 12290, 19112, 23890, 24580, 47780, 49160, 95560, 2936081, 5872162, 11744324, 14680405, 23488648, 29360810, 58721620, 117443240]

約数ペア:

[(1, 117443240), (2, 58721620), (4, 29360810), (5, 23488648), (8, 14680405), (10, 11744324), (20, 5872162), (40, 2936081), (1229, 95560), (2389, 49160), (2458, 47780), (4778, 24580), (4916, 23890), (6145, 19112), (9556, 12290), (9832, 11945)]