213365112

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4657}}^1$

素因数の和:4772

約数の個数: 64

約数和(自身を含む): 563431680

約数和(自身を除く): 350066568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 92, 138, 166, 184, 249, 276, 332, 498, 552, 664, 996, 1909, 1992, 3818, 4657, 5727, 7636, 9314, 11454, 13971, 15272, 18628, 22908, 27942, 37256, 45816, 55884, 107111, 111768, 214222, 321333, 386531, 428444, 642666, 773062, 856888, 1159593, 1285332, 1546124, 2319186, 2570664, 3092248, 4638372, 8890213, 9276744, 17780426, 26670639, 35560852, 53341278, 71121704, 106682556, 213365112]

約数ペア:

[(1, 213365112), (2, 106682556), (3, 71121704), (4, 53341278), (6, 35560852), (8, 26670639), (12, 17780426), (23, 9276744), (24, 8890213), (46, 4638372), (69, 3092248), (83, 2570664), (92, 2319186), (138, 1546124), (166, 1285332), (184, 1159593), (249, 856888), (276, 773062), (332, 642666), (498, 428444), (552, 386531), (664, 321333), (996, 214222), (1909, 111768), (1992, 107111), (3818, 55884), (4657, 45816), (5727, 37256), (7636, 27942), (9314, 22908), (11454, 18628), (13971, 15272)]