207947324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9151}}^1$

素因数の和:9210

約数の個数: 48

約数和(自身を含む): 430510080

約数和(自身を除く): 222562756

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 9151, 11362, 18302, 22724, 36604, 118963, 173869, 210473, 237926, 347738, 420946, 475852, 695476, 841892, 2260297, 2736149, 3998987, 4520594, 5472298, 7997974, 9041188, 10944596, 15995948, 51986831, 103973662, 207947324]

約数ペア:

[(1, 207947324), (2, 103973662), (4, 51986831), (13, 15995948), (19, 10944596), (23, 9041188), (26, 7997974), (38, 5472298), (46, 4520594), (52, 3998987), (76, 2736149), (92, 2260297), (247, 841892), (299, 695476), (437, 475852), (494, 420946), (598, 347738), (874, 237926), (988, 210473), (1196, 173869), (1748, 118963), (5681, 36604), (9151, 22724), (11362, 18302)]