247095792

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18451}}^1$

素因数の和:18499

約数の個数: 80

約数和(自身を含む): 732175360

約数和(自身を除く): 485079568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 18451, 36902, 55353, 73804, 110706, 147608, 166059, 221412, 295216, 332118, 442824, 498177, 571981, 664236, 885648, 996354, 1143962, 1328472, 1715943, 1992708, 2287924, 2656944, 3431886, 3985416, 4575848, 5147829, 6863772, 7970832, 9151696, 10295658, 13727544, 15443487, 20591316, 27455088, 30886974, 41182632, 61773948, 82365264, 123547896, 247095792]

約数ペア:

[(1, 247095792), (2, 123547896), (3, 82365264), (4, 61773948), (6, 41182632), (8, 30886974), (9, 27455088), (12, 20591316), (16, 15443487), (18, 13727544), (24, 10295658), (27, 9151696), (31, 7970832), (36, 6863772), (48, 5147829), (54, 4575848), (62, 3985416), (72, 3431886), (93, 2656944), (108, 2287924), (124, 1992708), (144, 1715943), (186, 1328472), (216, 1143962), (248, 996354), (279, 885648), (372, 664236), (432, 571981), (496, 498177), (558, 442824), (744, 332118), (837, 295216), (1116, 221412), (1488, 166059), (1674, 147608), (2232, 110706), (3348, 73804), (4464, 55353), (6696, 36902), (13392, 18451)]