115276870

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 210470400

約数和(自身を除く): 95193530

約数列:

[1, 2, 5, 10, 139, 239, 278, 347, 478, 694, 695, 1195, 1390, 1735, 2390, 3470, 33221, 48233, 66442, 82933, 96466, 165866, 166105, 241165, 332210, 414665, 482330, 829330, 11527687, 23055374, 57638435, 115276870]

約数ペア:

[(1, 115276870), (2, 57638435), (5, 23055374), (10, 11527687), (139, 829330), (239, 482330), (278, 414665), (347, 332210), (478, 241165), (694, 166105), (695, 165866), (1195, 96466), (1390, 82933), (1735, 66442), (2390, 48233), (3470, 33221)]