207917150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14489}}^1$

素因数の和:14549

約数の個数: 48

約数和(自身を含む): 452783520

約数和(自身を除く): 244866370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2870, 7175, 14350, 14489, 28978, 72445, 101423, 144890, 202846, 362225, 507115, 594049, 724450, 1014230, 1188098, 2535575, 2970245, 4158343, 5071150, 5940490, 8316686, 14851225, 20791715, 29702450, 41583430, 103958575, 207917150]

約数ペア:

[(1, 207917150), (2, 103958575), (5, 41583430), (7, 29702450), (10, 20791715), (14, 14851225), (25, 8316686), (35, 5940490), (41, 5071150), (50, 4158343), (70, 2970245), (82, 2535575), (175, 1188098), (205, 1014230), (287, 724450), (350, 594049), (410, 507115), (574, 362225), (1025, 202846), (1435, 144890), (2050, 101423), (2870, 72445), (7175, 28978), (14350, 14489)]