293149024

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68879}}^1$

素因数の和:68915

約数の個数: 48

約数和(自身を含む): 694310400

約数和(自身を除く): 401161376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 68879, 137758, 275516, 482153, 551032, 964306, 1102064, 1308701, 1928612, 2204128, 2617402, 3857224, 5234804, 7714448, 9160907, 10469608, 15428896, 18321814, 20939216, 36643628, 41878432, 73287256, 146574512, 293149024]

約数ペア:

[(1, 293149024), (2, 146574512), (4, 73287256), (7, 41878432), (8, 36643628), (14, 20939216), (16, 18321814), (19, 15428896), (28, 10469608), (32, 9160907), (38, 7714448), (56, 5234804), (76, 3857224), (112, 2617402), (133, 2204128), (152, 1928612), (224, 1308701), (266, 1102064), (304, 964306), (532, 551032), (608, 482153), (1064, 275516), (2128, 137758), (4256, 68879)]