219735384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{832331}}^1$

素因数の和:832351

約数の個数: 32

約数和(自身を含む): 599279040

約数和(自身を除く): 379543656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 832331, 1664662, 2496993, 3329324, 4993986, 6658648, 9155641, 9987972, 18311282, 19975944, 27466923, 36622564, 54933846, 73245128, 109867692, 219735384]

約数ペア:

[(1, 219735384), (2, 109867692), (3, 73245128), (4, 54933846), (6, 36622564), (8, 27466923), (11, 19975944), (12, 18311282), (22, 9987972), (24, 9155641), (33, 6658648), (44, 4993986), (66, 3329324), (88, 2496993), (132, 1664662), (264, 832331)]