133780884

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 317620800

約数和(自身を除く): 183839916

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 229, 267, 356, 458, 534, 547, 687, 916, 1068, 1094, 1374, 1641, 2188, 2748, 3282, 6564, 20381, 40762, 48683, 61143, 81524, 97366, 122286, 125263, 146049, 194732, 244572, 250526, 292098, 375789, 501052, 584196, 751578, 1503156, 11148407, 22296814, 33445221, 44593628, 66890442, 133780884]

約数ペア:

[(1, 133780884), (2, 66890442), (3, 44593628), (4, 33445221), (6, 22296814), (12, 11148407), (89, 1503156), (178, 751578), (229, 584196), (267, 501052), (356, 375789), (458, 292098), (534, 250526), (547, 244572), (687, 194732), (916, 146049), (1068, 125263), (1094, 122286), (1374, 97366), (1641, 81524), (2188, 61143), (2748, 48683), (3282, 40762), (6564, 20381)]