217701096

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{9439}}^1$

素因数の和:9510

約数の個数: 48

約数和(自身を含む): 562435200

約数和(自身を除く): 344734104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 9439, 11532, 18878, 23064, 28317, 37756, 56634, 75512, 113268, 226536, 292609, 585218, 877827, 1170436, 1755654, 2340872, 3511308, 7022616, 9070879, 18141758, 27212637, 36283516, 54425274, 72567032, 108850548, 217701096]

約数ペア:

[(1, 217701096), (2, 108850548), (3, 72567032), (4, 54425274), (6, 36283516), (8, 27212637), (12, 18141758), (24, 9070879), (31, 7022616), (62, 3511308), (93, 2340872), (124, 1755654), (186, 1170436), (248, 877827), (372, 585218), (744, 292609), (961, 226536), (1922, 113268), (2883, 75512), (3844, 56634), (5766, 37756), (7688, 28317), (9439, 23064), (11532, 18878)]