202395258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45523}}^1$

素因数の和:45563

約数の個数: 48

約数和(自身を含む): 497122080

約数和(自身を除く): 294726822

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 45523, 91046, 136569, 273138, 409707, 591799, 819414, 864937, 1183598, 1729874, 1775397, 2594811, 3550794, 5189622, 5326191, 7784433, 10652382, 11244181, 15568866, 22488362, 33732543, 67465086, 101197629, 202395258]

約数ペア:

[(1, 202395258), (2, 101197629), (3, 67465086), (6, 33732543), (9, 22488362), (13, 15568866), (18, 11244181), (19, 10652382), (26, 7784433), (38, 5326191), (39, 5189622), (57, 3550794), (78, 2594811), (114, 1775397), (117, 1729874), (171, 1183598), (234, 864937), (247, 819414), (342, 591799), (494, 409707), (741, 273138), (1482, 136569), (2223, 91046), (4446, 45523)]