121997376

素因数分解:

$2^6\times 3^2\times {\mathrm{211801}}^1$

素因数の和:211819

約数の個数: 42

約数和(自身を含む): 349685102

約数和(自身を除く): 227687726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 211801, 423602, 635403, 847204, 1270806, 1694408, 1906209, 2541612, 3388816, 3812418, 5083224, 6777632, 7624836, 10166448, 13555264, 15249672, 20332896, 30499344, 40665792, 60998688, 121997376]

約数ペア:

[(1, 121997376), (2, 60998688), (3, 40665792), (4, 30499344), (6, 20332896), (8, 15249672), (9, 13555264), (12, 10166448), (16, 7624836), (18, 6777632), (24, 5083224), (32, 3812418), (36, 3388816), (48, 2541612), (64, 1906209), (72, 1694408), (96, 1270806), (144, 847204), (192, 635403), (288, 423602), (576, 211801)]