274242372

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{1181}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 659007552

約数和(自身を除く): 384765180

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 523, 1046, 1181, 1569, 2092, 2362, 3138, 3543, 4724, 6276, 7086, 14172, 19351, 38702, 43697, 58053, 77404, 87394, 116106, 131091, 174788, 232212, 262182, 524364, 617663, 1235326, 1852989, 2470652, 3705978, 7411956, 22853531, 45707062, 68560593, 91414124, 137121186, 274242372]

約数ペア:

[(1, 274242372), (2, 137121186), (3, 91414124), (4, 68560593), (6, 45707062), (12, 22853531), (37, 7411956), (74, 3705978), (111, 2470652), (148, 1852989), (222, 1235326), (444, 617663), (523, 524364), (1046, 262182), (1181, 232212), (1569, 174788), (2092, 131091), (2362, 116106), (3138, 87394), (3543, 77404), (4724, 58053), (6276, 43697), (7086, 38702), (14172, 19351)]