223670392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 468840960

約数和(自身を除く): 245170568

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 113, 166, 226, 271, 332, 452, 542, 664, 904, 913, 1084, 1243, 1826, 2168, 2486, 2981, 3652, 4972, 5962, 7304, 9379, 9944, 11924, 18758, 22493, 23848, 30623, 37516, 44986, 61246, 75032, 89972, 103169, 122492, 179944, 206338, 244984, 247423, 336853, 412676, 494846, 673706, 825352, 989692, 1347412, 1979384, 2541709, 2694824, 5083418, 10166836, 20333672, 27958799, 55917598, 111835196, 223670392]

約数ペア:

[(1, 223670392), (2, 111835196), (4, 55917598), (8, 27958799), (11, 20333672), (22, 10166836), (44, 5083418), (83, 2694824), (88, 2541709), (113, 1979384), (166, 1347412), (226, 989692), (271, 825352), (332, 673706), (452, 494846), (542, 412676), (664, 336853), (904, 247423), (913, 244984), (1084, 206338), (1243, 179944), (1826, 122492), (2168, 103169), (2486, 89972), (2981, 75032), (3652, 61246), (4972, 44986), (5962, 37516), (7304, 30623), (9379, 23848), (9944, 22493), (11924, 18758)]