272227488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{218131}}^1$

素因数の和:218157

約数の個数: 48

約数和(自身を含む): 769569696

約数和(自身を除く): 497342208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 218131, 436262, 654393, 872524, 1308786, 1745048, 2617572, 2835703, 3490096, 5235144, 5671406, 6980192, 8507109, 10470288, 11342812, 17014218, 20940576, 22685624, 34028436, 45371248, 68056872, 90742496, 136113744, 272227488]

約数ペア:

[(1, 272227488), (2, 136113744), (3, 90742496), (4, 68056872), (6, 45371248), (8, 34028436), (12, 22685624), (13, 20940576), (16, 17014218), (24, 11342812), (26, 10470288), (32, 8507109), (39, 6980192), (48, 5671406), (52, 5235144), (78, 3490096), (96, 2835703), (104, 2617572), (156, 1745048), (208, 1308786), (312, 872524), (416, 654393), (624, 436262), (1248, 218131)]