259715024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{883}}^1$

素因数の和:1515

約数の個数: 40

約数和(自身を含む): 520895232

約数和(自身を除く): 261180208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 593, 883, 1186, 1766, 2372, 3532, 4744, 7064, 9488, 14128, 18383, 27373, 36766, 54746, 73532, 109492, 147064, 218984, 294128, 437968, 523619, 1047238, 2094476, 4188952, 8377904, 16232189, 32464378, 64928756, 129857512, 259715024]

約数ペア:

[(1, 259715024), (2, 129857512), (4, 64928756), (8, 32464378), (16, 16232189), (31, 8377904), (62, 4188952), (124, 2094476), (248, 1047238), (496, 523619), (593, 437968), (883, 294128), (1186, 218984), (1766, 147064), (2372, 109492), (3532, 73532), (4744, 54746), (7064, 36766), (9488, 27373), (14128, 18383)]