195182080

素因数分解:

$2^9\times 5^1\times {\mathrm{76243}}^1$

素因数の和:76266

約数の個数: 40

約数和(自身を含む): 467985672

約数和(自身を除く): 272803592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 76243, 152486, 304972, 381215, 609944, 762430, 1219888, 1524860, 2439776, 3049720, 4879552, 6099440, 9759104, 12198880, 19518208, 24397760, 39036416, 48795520, 97591040, 195182080]

約数ペア:

[(1, 195182080), (2, 97591040), (4, 48795520), (5, 39036416), (8, 24397760), (10, 19518208), (16, 12198880), (20, 9759104), (32, 6099440), (40, 4879552), (64, 3049720), (80, 2439776), (128, 1524860), (160, 1219888), (256, 762430), (320, 609944), (512, 381215), (640, 304972), (1280, 152486), (2560, 76243)]