236773630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4007}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 450178560

約数和(自身を除く): 213404930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 311, 622, 1555, 3110, 4007, 5909, 8014, 11818, 20035, 29545, 40070, 59090, 76133, 152266, 380665, 761330, 1246177, 2492354, 6230885, 12461770, 23677363, 47354726, 118386815, 236773630]

約数ペア:

[(1, 236773630), (2, 118386815), (5, 47354726), (10, 23677363), (19, 12461770), (38, 6230885), (95, 2492354), (190, 1246177), (311, 761330), (622, 380665), (1555, 152266), (3110, 76133), (4007, 59090), (5909, 40070), (8014, 29545), (11818, 20035)]