105115192

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20660

約数の個数: 48

約数和(自身を含む): 246917160

約数和(自身を除く): 141801968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 20627, 41254, 82508, 144389, 165016, 268151, 288778, 536302, 577556, 1010723, 1072604, 1155112, 1877057, 2021446, 2145208, 3754114, 4042892, 7508228, 8085784, 13139399, 15016456, 26278798, 52557596, 105115192]

約数ペア:

[(1, 105115192), (2, 52557596), (4, 26278798), (7, 15016456), (8, 13139399), (13, 8085784), (14, 7508228), (26, 4042892), (28, 3754114), (49, 2145208), (52, 2021446), (56, 1877057), (91, 1155112), (98, 1072604), (104, 1010723), (182, 577556), (196, 536302), (364, 288778), (392, 268151), (637, 165016), (728, 144389), (1274, 82508), (2548, 41254), (5096, 20627)]