102578886

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{1913}}^1$

素因数の和:2258

約数の個数: 40

約数和(自身を含む): 230667624

約数和(自身を除く): 128088738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 993, 1913, 1986, 2979, 3826, 5739, 5958, 8937, 11478, 17217, 17874, 26811, 34434, 51651, 53622, 103302, 154953, 309906, 633203, 1266406, 1899609, 3799218, 5698827, 11397654, 17096481, 34192962, 51289443, 102578886]

約数ペア:

[(1, 102578886), (2, 51289443), (3, 34192962), (6, 17096481), (9, 11397654), (18, 5698827), (27, 3799218), (54, 1899609), (81, 1266406), (162, 633203), (331, 309906), (662, 154953), (993, 103302), (1913, 53622), (1986, 51651), (2979, 34434), (3826, 26811), (5739, 17874), (5958, 17217), (8937, 11478)]