201325332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6551}}^1$

素因数の和:6768

約数の個数: 48

約数和(自身を含む): 508540032

約数和(自身を除く): 307214700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 6551, 7683, 10244, 13102, 15366, 19653, 26204, 30732, 39306, 78612, 85163, 170326, 255489, 340652, 510978, 1021956, 1290547, 2581094, 3871641, 5162188, 7743282, 15486564, 16777111, 33554222, 50331333, 67108444, 100662666, 201325332]

約数ペア:

[(1, 201325332), (2, 100662666), (3, 67108444), (4, 50331333), (6, 33554222), (12, 16777111), (13, 15486564), (26, 7743282), (39, 5162188), (52, 3871641), (78, 2581094), (156, 1290547), (197, 1021956), (394, 510978), (591, 340652), (788, 255489), (1182, 170326), (2364, 85163), (2561, 78612), (5122, 39306), (6551, 30732), (7683, 26204), (10244, 19653), (13102, 15366)]