255373344

素因数分解:

$2^5\times 3^3\times {\mathrm{295571}}^1$

素因数の和:295590

約数の個数: 48

約数和(自身を含む): 744841440

約数和(自身を除く): 489468096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 295571, 591142, 886713, 1182284, 1773426, 2364568, 2660139, 3546852, 4729136, 5320278, 7093704, 7980417, 9458272, 10640556, 14187408, 15960834, 21281112, 28374816, 31921668, 42562224, 63843336, 85124448, 127686672, 255373344]

約数ペア:

[(1, 255373344), (2, 127686672), (3, 85124448), (4, 63843336), (6, 42562224), (8, 31921668), (9, 28374816), (12, 21281112), (16, 15960834), (18, 14187408), (24, 10640556), (27, 9458272), (32, 7980417), (36, 7093704), (48, 5320278), (54, 4729136), (72, 3546852), (96, 2660139), (108, 2364568), (144, 1773426), (216, 1182284), (288, 886713), (432, 591142), (864, 295571)]