201997248

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11821}}^1$

素因数の和:11925

約数の個数: 56

約数和(自身を含む): 540501840

約数和(自身を除く): 338504592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11821, 17088, 23642, 35463, 47284, 70926, 94568, 141852, 189136, 283704, 378272, 567408, 756544, 1052069, 1134816, 2104138, 2269632, 3156207, 4208276, 6312414, 8416552, 12624828, 16833104, 25249656, 33666208, 50499312, 67332416, 100998624, 201997248]

約数ペア:

[(1, 201997248), (2, 100998624), (3, 67332416), (4, 50499312), (6, 33666208), (8, 25249656), (12, 16833104), (16, 12624828), (24, 8416552), (32, 6312414), (48, 4208276), (64, 3156207), (89, 2269632), (96, 2104138), (178, 1134816), (192, 1052069), (267, 756544), (356, 567408), (534, 378272), (712, 283704), (1068, 189136), (1424, 141852), (2136, 94568), (2848, 70926), (4272, 47284), (5696, 35463), (8544, 23642), (11821, 17088)]