449696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 1016064

約数和(自身を除く): 566368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 92, 94, 104, 184, 188, 208, 299, 368, 376, 416, 598, 611, 736, 752, 1081, 1196, 1222, 1504, 2162, 2392, 2444, 4324, 4784, 4888, 8648, 9568, 9776, 14053, 17296, 19552, 28106, 34592, 56212, 112424, 224848, 449696]

約数ペア:

[(1, 449696), (2, 224848), (4, 112424), (8, 56212), (13, 34592), (16, 28106), (23, 19552), (26, 17296), (32, 14053), (46, 9776), (47, 9568), (52, 8648), (92, 4888), (94, 4784), (104, 4324), (184, 2444), (188, 2392), (208, 2162), (299, 1504), (368, 1222), (376, 1196), (416, 1081), (598, 752), (611, 736)]