202026972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{15319}}^1$

素因数の和:15490

約数の個数: 48

約数和(自身を含む): 542205440

約数和(自身を除く): 340178468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 15319, 30638, 45957, 61276, 91914, 107233, 183828, 214466, 321699, 428932, 643398, 1286796, 2405083, 4810166, 7215249, 9620332, 14430498, 16835581, 28860996, 33671162, 50506743, 67342324, 101013486, 202026972]

約数ペア:

[(1, 202026972), (2, 101013486), (3, 67342324), (4, 50506743), (6, 33671162), (7, 28860996), (12, 16835581), (14, 14430498), (21, 9620332), (28, 7215249), (42, 4810166), (84, 2405083), (157, 1286796), (314, 643398), (471, 428932), (628, 321699), (942, 214466), (1099, 183828), (1884, 107233), (2198, 91914), (3297, 61276), (4396, 45957), (6594, 30638), (13188, 15319)]