137723824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39667}}^1$

素因数の和:39713

約数の個数: 40

約数和(自身を含む): 314805248

約数和(自身を除く): 177081424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 39667, 79334, 158668, 277669, 317336, 555338, 634672, 1110676, 1229677, 2221352, 2459354, 4442704, 4918708, 8607739, 9837416, 17215478, 19674832, 34430956, 68861912, 137723824]

約数ペア:

[(1, 137723824), (2, 68861912), (4, 34430956), (7, 19674832), (8, 17215478), (14, 9837416), (16, 8607739), (28, 4918708), (31, 4442704), (56, 2459354), (62, 2221352), (112, 1229677), (124, 1110676), (217, 634672), (248, 555338), (434, 317336), (496, 277669), (868, 158668), (1736, 79334), (3472, 39667)]