280296

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 807300

約数和(自身を除く): 527004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 229, 306, 408, 458, 612, 687, 916, 1224, 1374, 1832, 2061, 2748, 3893, 4122, 5496, 7786, 8244, 11679, 15572, 16488, 23358, 31144, 35037, 46716, 70074, 93432, 140148, 280296]

約数ペア:

[(1, 280296), (2, 140148), (3, 93432), (4, 70074), (6, 46716), (8, 35037), (9, 31144), (12, 23358), (17, 16488), (18, 15572), (24, 11679), (34, 8244), (36, 7786), (51, 5496), (68, 4122), (72, 3893), (102, 2748), (136, 2061), (153, 1832), (204, 1374), (229, 1224), (306, 916), (408, 687), (458, 612)]