120899746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 203689728

約数和(自身を除く): 82789982

約数列:

[1, 2, 11, 22, 43, 86, 227, 454, 473, 563, 946, 1126, 2497, 4994, 6193, 9761, 12386, 19522, 24209, 48418, 107371, 127801, 214742, 255602, 266299, 532598, 1405811, 2811622, 5495443, 10990886, 60449873, 120899746]

約数ペア:

[(1, 120899746), (2, 60449873), (11, 10990886), (22, 5495443), (43, 2811622), (86, 1405811), (227, 532598), (454, 266299), (473, 255602), (563, 214742), (946, 127801), (1126, 107371), (2497, 48418), (4994, 24209), (6193, 19522), (9761, 12386)]