212913534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7507}}^1$

素因数の和:7704

約数の個数: 32

約数和(自身を含む): 443272320

約数和(自身を除く): 230358786

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 4727, 7507, 9454, 14181, 15014, 22521, 28362, 45042, 217703, 435406, 653109, 1223641, 1306218, 2447282, 3670923, 7341846, 35485589, 70971178, 106456767, 212913534]

約数ペア:

[(1, 212913534), (2, 106456767), (3, 70971178), (6, 35485589), (29, 7341846), (58, 3670923), (87, 2447282), (163, 1306218), (174, 1223641), (326, 653109), (489, 435406), (978, 217703), (4727, 45042), (7507, 28362), (9454, 22521), (14181, 15014)]