994130192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{2837}}^1$

素因数の和:3048

約数の個数: 60

約数和(自身を含む): 2129595468

約数和(自身を除く): 1135465276

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 181, 242, 362, 484, 724, 968, 1448, 1936, 1991, 2837, 2896, 3982, 5674, 7964, 11348, 15928, 21901, 22696, 31207, 31856, 43802, 45392, 62414, 87604, 124828, 175208, 249656, 343277, 350416, 499312, 513497, 686554, 1026994, 1373108, 2053988, 2746216, 4107976, 5492432, 5648467, 8215952, 11296934, 22593868, 45187736, 62133137, 90375472, 124266274, 248532548, 497065096, 994130192]

約数ペア:

[(1, 994130192), (2, 497065096), (4, 248532548), (8, 124266274), (11, 90375472), (16, 62133137), (22, 45187736), (44, 22593868), (88, 11296934), (121, 8215952), (176, 5648467), (181, 5492432), (242, 4107976), (362, 2746216), (484, 2053988), (724, 1373108), (968, 1026994), (1448, 686554), (1936, 513497), (1991, 499312), (2837, 350416), (2896, 343277), (3982, 249656), (5674, 175208), (7964, 124828), (11348, 87604), (15928, 62414), (21901, 45392), (22696, 43802), (31207, 31856)]