234442832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 511300608

約数和(自身を除く): 276857776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 103, 104, 124, 206, 208, 248, 353, 403, 412, 496, 706, 806, 824, 1339, 1412, 1612, 1648, 2678, 2824, 3193, 3224, 4589, 5356, 5648, 6386, 6448, 9178, 10712, 10943, 12772, 18356, 21424, 21886, 25544, 36359, 36712, 41509, 43772, 51088, 72718, 73424, 83018, 87544, 142259, 145436, 166036, 175088, 284518, 290872, 332072, 472667, 569036, 581744, 664144, 945334, 1127129, 1138072, 1890668, 2254258, 2276144, 3781336, 4508516, 7562672, 9017032, 14652677, 18034064, 29305354, 58610708, 117221416, 234442832]

約数ペア:

[(1, 234442832), (2, 117221416), (4, 58610708), (8, 29305354), (13, 18034064), (16, 14652677), (26, 9017032), (31, 7562672), (52, 4508516), (62, 3781336), (103, 2276144), (104, 2254258), (124, 1890668), (206, 1138072), (208, 1127129), (248, 945334), (353, 664144), (403, 581744), (412, 569036), (496, 472667), (706, 332072), (806, 290872), (824, 284518), (1339, 175088), (1412, 166036), (1612, 145436), (1648, 142259), (2678, 87544), (2824, 83018), (3193, 73424), (3224, 72718), (4589, 51088), (5356, 43772), (5648, 41509), (6386, 36712), (6448, 36359), (9178, 25544), (10712, 21886), (10943, 21424), (12772, 18356)]