207364742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7691}}^1$

素因数の和:7784

約数の個数: 32

約数和(自身を含む): 360539424

約数和(自身を除く): 153174682

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 7691, 13481, 15382, 26962, 99983, 130747, 199966, 261494, 469151, 938302, 1699711, 3399422, 6098963, 7975567, 12197926, 15951134, 103682371, 207364742]

約数ペア:

[(1, 207364742), (2, 103682371), (13, 15951134), (17, 12197926), (26, 7975567), (34, 6098963), (61, 3399422), (122, 1699711), (221, 938302), (442, 469151), (793, 261494), (1037, 199966), (1586, 130747), (2074, 99983), (7691, 26962), (13481, 15382)]