239347488

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8627}}^1$

素因数の和:8674

約数の個数: 72

約数和(自身を含む): 667496592

約数和(自身を除く): 428149104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 8627, 9248, 13872, 17254, 25881, 27744, 34508, 51762, 69016, 103524, 138032, 146659, 207048, 276064, 293318, 414096, 439977, 586636, 828192, 879954, 1173272, 1759908, 2346544, 2493203, 3519816, 4693088, 4986406, 7039632, 7479609, 9972812, 14079264, 14959218, 19945624, 29918436, 39891248, 59836872, 79782496, 119673744, 239347488]

約数ペア:

[(1, 239347488), (2, 119673744), (3, 79782496), (4, 59836872), (6, 39891248), (8, 29918436), (12, 19945624), (16, 14959218), (17, 14079264), (24, 9972812), (32, 7479609), (34, 7039632), (48, 4986406), (51, 4693088), (68, 3519816), (96, 2493203), (102, 2346544), (136, 1759908), (204, 1173272), (272, 879954), (289, 828192), (408, 586636), (544, 439977), (578, 414096), (816, 293318), (867, 276064), (1156, 207048), (1632, 146659), (1734, 138032), (2312, 103524), (3468, 69016), (4624, 51762), (6936, 34508), (8627, 27744), (9248, 25881), (13872, 17254)]