299046832

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86131}}^1$

素因数の和:86177

約数の個数: 40

約数和(自身を含む): 683543552

約数和(自身を除く): 384496720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 86131, 172262, 344524, 602917, 689048, 1205834, 1378096, 2411668, 2670061, 4823336, 5340122, 9646672, 10680244, 18690427, 21360488, 37380854, 42720976, 74761708, 149523416, 299046832]

約数ペア:

[(1, 299046832), (2, 149523416), (4, 74761708), (7, 42720976), (8, 37380854), (14, 21360488), (16, 18690427), (28, 10680244), (31, 9646672), (56, 5340122), (62, 4823336), (112, 2670061), (124, 2411668), (217, 1378096), (248, 1205834), (434, 689048), (496, 602917), (868, 344524), (1736, 172262), (3472, 86131)]