222752488

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{59369}}^1$

素因数の和:59449

約数の個数: 32

約数和(自身を含む): 484459200

約数和(自身を除く): 261706712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 59369, 118738, 237476, 415583, 474952, 831166, 1662332, 3324664, 3977723, 7955446, 15910892, 27844061, 31821784, 55688122, 111376244, 222752488]

約数ペア:

[(1, 222752488), (2, 111376244), (4, 55688122), (7, 31821784), (8, 27844061), (14, 15910892), (28, 7955446), (56, 3977723), (67, 3324664), (134, 1662332), (268, 831166), (469, 474952), (536, 415583), (938, 237476), (1876, 118738), (3752, 59369)]