201870310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6911}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 382205952

約数和(自身を除く): 180335642

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1270, 2921, 5842, 6911, 13822, 14605, 29210, 34555, 69110, 158953, 317906, 794765, 877697, 1589530, 1755394, 4388485, 8776970, 20187031, 40374062, 100935155, 201870310]

約数ペア:

[(1, 201870310), (2, 100935155), (5, 40374062), (10, 20187031), (23, 8776970), (46, 4388485), (115, 1755394), (127, 1589530), (230, 877697), (254, 794765), (635, 317906), (1270, 158953), (2921, 69110), (5842, 34555), (6911, 29210), (13822, 14605)]