264920920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{602093}}^1$

素因数の和:602115

約数の個数: 32

約数和(自身を含む): 650261520

約数和(自身を除く): 385340600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 602093, 1204186, 2408372, 3010465, 4816744, 6020930, 6623023, 12041860, 13246046, 24083720, 26492092, 33115115, 52984184, 66230230, 132460460, 264920920]

約数ペア:

[(1, 264920920), (2, 132460460), (4, 66230230), (5, 52984184), (8, 33115115), (10, 26492092), (11, 24083720), (20, 13246046), (22, 12041860), (40, 6623023), (44, 6020930), (55, 4816744), (88, 3010465), (110, 2408372), (220, 1204186), (440, 602093)]