189688704

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25999}}^1$

素因数の和:26035

約数の個数: 64

約数和(自身を含む): 530400000

約数和(自身を除く): 340711296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 25999, 51998, 77997, 103996, 155994, 207992, 311988, 415984, 493981, 623976, 831968, 987962, 1247952, 1481943, 1663936, 1975924, 2495904, 2963886, 3327872, 3951848, 4991808, 5927772, 7903696, 9983616, 11855544, 15807392, 23711088, 31614784, 47422176, 63229568, 94844352, 189688704]

約数ペア:

[(1, 189688704), (2, 94844352), (3, 63229568), (4, 47422176), (6, 31614784), (8, 23711088), (12, 15807392), (16, 11855544), (19, 9983616), (24, 7903696), (32, 5927772), (38, 4991808), (48, 3951848), (57, 3327872), (64, 2963886), (76, 2495904), (96, 1975924), (114, 1663936), (128, 1481943), (152, 1247952), (192, 987962), (228, 831968), (304, 623976), (384, 493981), (456, 415984), (608, 311988), (912, 207992), (1216, 155994), (1824, 103996), (2432, 77997), (3648, 51998), (7296, 25999)]