246023998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2389}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 418498560

約数和(自身を除く): 172474562

約数列:

[1, 2, 11, 22, 31, 62, 151, 302, 341, 682, 1661, 2389, 3322, 4681, 4778, 9362, 26279, 51491, 52558, 74059, 102982, 148118, 360739, 721478, 814649, 1629298, 3968129, 7936258, 11182909, 22365818, 123011999, 246023998]

約数ペア:

[(1, 246023998), (2, 123011999), (11, 22365818), (22, 11182909), (31, 7936258), (62, 3968129), (151, 1629298), (302, 814649), (341, 721478), (682, 360739), (1661, 148118), (2389, 102982), (3322, 74059), (4681, 52558), (4778, 51491), (9362, 26279)]