210813362

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{569}}^1\times {\mathrm{641}}^1$

素因数の和:1246

約数の個数: 24

約数和(自身を含む): 337030740

約数和(自身を除く): 126217378

約数列:

[1, 2, 17, 34, 289, 569, 578, 641, 1138, 1282, 9673, 10897, 19346, 21794, 164441, 185249, 328882, 364729, 370498, 729458, 6200393, 12400786, 105406681, 210813362]

約数ペア:

[(1, 210813362), (2, 105406681), (17, 12400786), (34, 6200393), (289, 729458), (569, 370498), (578, 364729), (641, 328882), (1138, 185249), (1282, 164441), (9673, 21794), (10897, 19346)]