1212255196

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{21323}}^1$

素因数の和:21621

約数の個数: 24

約数和(自身を含む): 2165580144

約数和(自身を除く): 953324948

約数列:

[1, 2, 4, 61, 122, 233, 244, 466, 932, 14213, 21323, 28426, 42646, 56852, 85292, 1300703, 2601406, 4968259, 5202812, 9936518, 19873036, 303063799, 606127598, 1212255196]

約数ペア:

[(1, 1212255196), (2, 606127598), (4, 303063799), (61, 19873036), (122, 9936518), (233, 5202812), (244, 4968259), (466, 2601406), (932, 1300703), (14213, 85292), (21323, 56852), (28426, 42646)]