253066392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113381}}^1$

素因数の和:113424

約数の個数: 48

約数和(自身を含む): 707503680

約数和(自身を除く): 454437288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 113381, 226762, 340143, 453524, 680286, 907048, 1020429, 1360572, 2040858, 2721144, 3514811, 4081716, 7029622, 8163432, 10544433, 14059244, 21088866, 28118488, 31633299, 42177732, 63266598, 84355464, 126533196, 253066392]

約数ペア:

[(1, 253066392), (2, 126533196), (3, 84355464), (4, 63266598), (6, 42177732), (8, 31633299), (9, 28118488), (12, 21088866), (18, 14059244), (24, 10544433), (31, 8163432), (36, 7029622), (62, 4081716), (72, 3514811), (93, 2721144), (124, 2040858), (186, 1360572), (248, 1020429), (279, 907048), (372, 680286), (558, 453524), (744, 340143), (1116, 226762), (2232, 113381)]