193297248

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2423}}^1$

素因数の和:2716

約数の個数: 72

約数和(自身を含む): 551901168

約数和(自身を除く): 358603920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1108, 1662, 2216, 2423, 2493, 3324, 4432, 4846, 4986, 6648, 7269, 8864, 9692, 9972, 13296, 14538, 19384, 19944, 21807, 26592, 29076, 38768, 39888, 43614, 58152, 77536, 79776, 87228, 116304, 174456, 232608, 348912, 671171, 697824, 1342342, 2013513, 2684684, 4027026, 5369368, 6040539, 8054052, 10738736, 12081078, 16108104, 21477472, 24162156, 32216208, 48324312, 64432416, 96648624, 193297248]

約数ペア:

[(1, 193297248), (2, 96648624), (3, 64432416), (4, 48324312), (6, 32216208), (8, 24162156), (9, 21477472), (12, 16108104), (16, 12081078), (18, 10738736), (24, 8054052), (32, 6040539), (36, 5369368), (48, 4027026), (72, 2684684), (96, 2013513), (144, 1342342), (277, 697824), (288, 671171), (554, 348912), (831, 232608), (1108, 174456), (1662, 116304), (2216, 87228), (2423, 79776), (2493, 77536), (3324, 58152), (4432, 43614), (4846, 39888), (4986, 38768), (6648, 29076), (7269, 26592), (8864, 21807), (9692, 19944), (9972, 19384), (13296, 14538)]