236815038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1303}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 537039360

約数和(自身を除く): 300224322

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 439, 878, 1303, 1317, 2606, 2634, 3909, 3951, 7818, 7902, 10097, 11727, 20194, 23454, 29969, 30291, 59938, 60582, 89907, 90873, 179814, 181746, 269721, 539442, 572017, 1144034, 1716051, 3432102, 5148153, 10296306, 13156391, 26312782, 39469173, 78938346, 118407519, 236815038]

約数ペア:

[(1, 236815038), (2, 118407519), (3, 78938346), (6, 39469173), (9, 26312782), (18, 13156391), (23, 10296306), (46, 5148153), (69, 3432102), (138, 1716051), (207, 1144034), (414, 572017), (439, 539442), (878, 269721), (1303, 181746), (1317, 179814), (2606, 90873), (2634, 89907), (3909, 60582), (3951, 59938), (7818, 30291), (7902, 29969), (10097, 23454), (11727, 20194)]