388342284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{18049}}^1$

素因数の和:18230

約数の個数: 48

約数和(自身を含む): 994627200

約数和(自身を除く): 606284916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 18049, 21516, 36098, 54147, 72196, 108294, 198539, 216588, 397078, 595617, 794156, 1191234, 2382468, 2941987, 5883974, 8825961, 11767948, 17651922, 32361857, 35303844, 64723714, 97085571, 129447428, 194171142, 388342284]

約数ペア:

[(1, 388342284), (2, 194171142), (3, 129447428), (4, 97085571), (6, 64723714), (11, 35303844), (12, 32361857), (22, 17651922), (33, 11767948), (44, 8825961), (66, 5883974), (132, 2941987), (163, 2382468), (326, 1191234), (489, 794156), (652, 595617), (978, 397078), (1793, 216588), (1956, 198539), (3586, 108294), (5379, 72196), (7172, 54147), (10758, 36098), (18049, 21516)]