187992792

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{66949}}^1$

素因数の和:66977

約数の個数: 64

約数和(自身を含む): 562380000

約数和(自身を除く): 374387208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 66949, 133898, 200847, 267796, 401694, 535592, 602541, 803388, 870337, 1205082, 1606776, 1740674, 1807623, 2410164, 2611011, 3481348, 3615246, 4820328, 5222022, 6962696, 7230492, 7833033, 10444044, 14460984, 15666066, 20888088, 23499099, 31332132, 46998198, 62664264, 93996396, 187992792]

約数ペア:

[(1, 187992792), (2, 93996396), (3, 62664264), (4, 46998198), (6, 31332132), (8, 23499099), (9, 20888088), (12, 15666066), (13, 14460984), (18, 10444044), (24, 7833033), (26, 7230492), (27, 6962696), (36, 5222022), (39, 4820328), (52, 3615246), (54, 3481348), (72, 2611011), (78, 2410164), (104, 1807623), (108, 1740674), (117, 1606776), (156, 1205082), (216, 870337), (234, 803388), (312, 602541), (351, 535592), (468, 401694), (702, 267796), (936, 200847), (1404, 133898), (2808, 66949)]