211676960806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1\times {\mathrm{104891}}^1$

素因数の和:107244

約数の個数: 32

約数和(自身を含む): 348912748800

約数和(自身を除く): 137235787994

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2309, 4618, 43871, 53107, 87742, 104891, 106214, 209782, 1009033, 1992929, 2018066, 2412493, 3985858, 4824986, 45837367, 91674734, 242193319, 484386638, 4601673061, 5570446337, 9203346122, 11140892674, 105838480403, 211676960806]

約数ペア:

[(1, 211676960806), (2, 105838480403), (19, 11140892674), (23, 9203346122), (38, 5570446337), (46, 4601673061), (437, 484386638), (874, 242193319), (2309, 91674734), (4618, 45837367), (43871, 4824986), (53107, 3985858), (87742, 2412493), (104891, 2018066), (106214, 1992929), (209782, 1009033)]