231390288

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{5801}}^1$

素因数の和:6092

約数の個数: 60

約数和(自身を含む): 650021268

約数和(自身を除く): 418630980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 5801, 6648, 9972, 11602, 13296, 17403, 19944, 23204, 34806, 39888, 46408, 52209, 69612, 92816, 104418, 139224, 208836, 278448, 417672, 835344, 1606877, 3213754, 4820631, 6427508, 9641262, 12855016, 14461893, 19282524, 25710032, 28923786, 38565048, 57847572, 77130096, 115695144, 231390288]

約数ペア:

[(1, 231390288), (2, 115695144), (3, 77130096), (4, 57847572), (6, 38565048), (8, 28923786), (9, 25710032), (12, 19282524), (16, 14461893), (18, 12855016), (24, 9641262), (36, 6427508), (48, 4820631), (72, 3213754), (144, 1606877), (277, 835344), (554, 417672), (831, 278448), (1108, 208836), (1662, 139224), (2216, 104418), (2493, 92816), (3324, 69612), (4432, 52209), (4986, 46408), (5801, 39888), (6648, 34806), (9972, 23204), (11602, 19944), (13296, 17403)]