238426434

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 527567040

約数和(自身を除く): 289140606

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 461, 487, 531, 922, 974, 1062, 1383, 1461, 2766, 2922, 4149, 4383, 8298, 8766, 27199, 28733, 54398, 57466, 81597, 86199, 163194, 172398, 224507, 244791, 258597, 449014, 489582, 517194, 673521, 1347042, 2020563, 4041126, 13245913, 26491826, 39737739, 79475478, 119213217, 238426434]

約数ペア:

[(1, 238426434), (2, 119213217), (3, 79475478), (6, 39737739), (9, 26491826), (18, 13245913), (59, 4041126), (118, 2020563), (177, 1347042), (354, 673521), (461, 517194), (487, 489582), (531, 449014), (922, 258597), (974, 244791), (1062, 224507), (1383, 172398), (1461, 163194), (2766, 86199), (2922, 81597), (4149, 57466), (4383, 54398), (8298, 28733), (8766, 27199)]