442329188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5701}}^1$

素因数の和:5892

約数の個数: 48

約数和(自身を含む): 942609024

約数和(自身を除く): 500279836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1141, 2282, 2771, 4564, 5542, 5701, 11084, 11402, 19397, 22804, 38794, 39907, 77588, 79814, 96917, 159628, 193834, 387668, 678419, 929263, 1356838, 1858526, 2713676, 3717052, 6504841, 13009682, 15797471, 26019364, 31594942, 63189884, 110582297, 221164594, 442329188]

約数ペア:

[(1, 442329188), (2, 221164594), (4, 110582297), (7, 63189884), (14, 31594942), (17, 26019364), (28, 15797471), (34, 13009682), (68, 6504841), (119, 3717052), (163, 2713676), (238, 1858526), (326, 1356838), (476, 929263), (652, 678419), (1141, 387668), (2282, 193834), (2771, 159628), (4564, 96917), (5542, 79814), (5701, 77588), (11084, 39907), (11402, 38794), (19397, 22804)]