137826496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:717

約数の個数: 56

約数和(自身を含む): 285065216

約数和(自身を除く): 147238720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 248, 254, 496, 508, 547, 992, 1016, 1094, 1984, 2032, 2188, 3937, 4064, 4376, 7874, 8128, 8752, 15748, 16957, 17504, 31496, 33914, 35008, 62992, 67828, 69469, 125984, 135656, 138938, 251968, 271312, 277876, 542624, 555752, 1085248, 1111504, 2153539, 2223008, 4307078, 4446016, 8614156, 17228312, 34456624, 68913248, 137826496]

約数ペア:

[(1, 137826496), (2, 68913248), (4, 34456624), (8, 17228312), (16, 8614156), (31, 4446016), (32, 4307078), (62, 2223008), (64, 2153539), (124, 1111504), (127, 1085248), (248, 555752), (254, 542624), (496, 277876), (508, 271312), (547, 251968), (992, 138938), (1016, 135656), (1094, 125984), (1984, 69469), (2032, 67828), (2188, 62992), (3937, 35008), (4064, 33914), (4376, 31496), (7874, 17504), (8128, 16957), (8752, 15748)]