148261148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311473}}^1$

素因数の和:311501

約数の個数: 24

約数和(自身を含む): 313965792

約数和(自身を除く): 165704644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 311473, 622946, 1245892, 2180311, 4360622, 5295041, 8721244, 10590082, 21180164, 37065287, 74130574, 148261148]

約数ペア:

[(1, 148261148), (2, 74130574), (4, 37065287), (7, 21180164), (14, 10590082), (17, 8721244), (28, 5295041), (34, 4360622), (68, 2180311), (119, 1245892), (238, 622946), (476, 311473)]