117094360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71399}}^1$

素因数の和:71451

約数の個数: 32

約数和(自身を含む): 269892000

約数和(自身を除く): 152797640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 71399, 142798, 285596, 356995, 571192, 713990, 1427980, 2855960, 2927359, 5854718, 11709436, 14636795, 23418872, 29273590, 58547180, 117094360]

約数ペア:

[(1, 117094360), (2, 58547180), (4, 29273590), (5, 23418872), (8, 14636795), (10, 11709436), (20, 5854718), (40, 2927359), (41, 2855960), (82, 1427980), (164, 713990), (205, 571192), (328, 356995), (410, 285596), (820, 142798), (1640, 71399)]