228748184

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1487}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 509967360

約数和(自身を除く): 281219176

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 67, 82, 134, 164, 268, 287, 328, 469, 536, 574, 938, 1148, 1487, 1876, 2296, 2747, 2974, 3752, 5494, 5948, 10409, 10988, 11896, 19229, 20818, 21976, 38458, 41636, 60967, 76916, 83272, 99629, 121934, 153832, 199258, 243868, 398516, 426769, 487736, 697403, 797032, 853538, 1394806, 1707076, 2789612, 3414152, 4084789, 5579224, 8169578, 16339156, 28593523, 32678312, 57187046, 114374092, 228748184]

約数ペア:

[(1, 228748184), (2, 114374092), (4, 57187046), (7, 32678312), (8, 28593523), (14, 16339156), (28, 8169578), (41, 5579224), (56, 4084789), (67, 3414152), (82, 2789612), (134, 1707076), (164, 1394806), (268, 853538), (287, 797032), (328, 697403), (469, 487736), (536, 426769), (574, 398516), (938, 243868), (1148, 199258), (1487, 153832), (1876, 121934), (2296, 99629), (2747, 83272), (2974, 76916), (3752, 60967), (5494, 41636), (5948, 38458), (10409, 21976), (10988, 20818), (11896, 19229)]