247923504

素因数分解:

$2^4\times 3^4\times {\mathrm{191299}}^1$

素因数の和:191319

約数の個数: 50

約数和(自身を含む): 717566300

約数和(自身を除く): 469642796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 191299, 382598, 573897, 765196, 1147794, 1530392, 1721691, 2295588, 3060784, 3443382, 4591176, 5165073, 6886764, 9182352, 10330146, 13773528, 15495219, 20660292, 27547056, 30990438, 41320584, 61980876, 82641168, 123961752, 247923504]

約数ペア:

[(1, 247923504), (2, 123961752), (3, 82641168), (4, 61980876), (6, 41320584), (8, 30990438), (9, 27547056), (12, 20660292), (16, 15495219), (18, 13773528), (24, 10330146), (27, 9182352), (36, 6886764), (48, 5165073), (54, 4591176), (72, 3443382), (81, 3060784), (108, 2295588), (144, 1721691), (162, 1530392), (216, 1147794), (324, 765196), (432, 573897), (648, 382598), (1296, 191299)]