219939528074

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5417}}^1\times {\mathrm{47543}}^1$

素因数の和:53030

約数の個数: 32

約数和(自身を含む): 383298967296

約数和(自身を除く): 163359439222

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 5417, 10834, 37919, 47543, 75838, 95086, 330437, 332801, 660874, 665602, 2313059, 2900123, 4626118, 5800246, 20300861, 40601722, 257540431, 515080862, 1802783017, 3605566034, 15709966291, 31419932582, 109969764037, 219939528074]

約数ペア:

[(1, 219939528074), (2, 109969764037), (7, 31419932582), (14, 15709966291), (61, 3605566034), (122, 1802783017), (427, 515080862), (854, 257540431), (5417, 40601722), (10834, 20300861), (37919, 5800246), (47543, 4626118), (75838, 2900123), (95086, 2313059), (330437, 665602), (332801, 660874)]