117946672

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{120847}}^1$

素因数の和:120916

約数の個数: 20

約数和(自身を含む): 232269856

約数和(自身を除く): 114323184

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 120847, 241694, 483388, 966776, 1933552, 7371667, 14743334, 29486668, 58973336, 117946672]

約数ペア:

[(1, 117946672), (2, 58973336), (4, 29486668), (8, 14743334), (16, 7371667), (61, 1933552), (122, 966776), (244, 483388), (488, 241694), (976, 120847)]