397788204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{1933}}^1$

素因数の和:3510

約数の個数: 48

約数和(自身を含む): 1013725440

約数和(自身を除く): 615937236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1559, 1933, 3118, 3866, 4677, 5799, 6236, 7732, 9354, 11598, 17149, 18708, 21263, 23196, 34298, 42526, 51447, 63789, 68596, 85052, 102894, 127578, 205788, 255156, 3013547, 6027094, 9040641, 12054188, 18081282, 33149017, 36162564, 66298034, 99447051, 132596068, 198894102, 397788204]

約数ペア:

[(1, 397788204), (2, 198894102), (3, 132596068), (4, 99447051), (6, 66298034), (11, 36162564), (12, 33149017), (22, 18081282), (33, 12054188), (44, 9040641), (66, 6027094), (132, 3013547), (1559, 255156), (1933, 205788), (3118, 127578), (3866, 102894), (4677, 85052), (5799, 68596), (6236, 63789), (7732, 51447), (9354, 42526), (11598, 34298), (17149, 23196), (18708, 21263)]