203858876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{30869}}^1$

素因数の和:31013

約数の個数: 24

約数和(自身を含む): 387233280

約数和(自身を除く): 183374404

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 30869, 61738, 123476, 401297, 802594, 1605188, 3920363, 7840726, 15681452, 50964719, 101929438, 203858876]

約数ペア:

[(1, 203858876), (2, 101929438), (4, 50964719), (13, 15681452), (26, 7840726), (52, 3920363), (127, 1605188), (254, 802594), (508, 401297), (1651, 123476), (3302, 61738), (6604, 30869)]