201729682888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{12071}}^1\times {\mathrm{50951}}^1$

素因数の和:63069

約数の個数: 32

約数和(自身を含む): 387508302720

約数和(自身を除く): 185778619832

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 12071, 24142, 48284, 50951, 96568, 101902, 203804, 407608, 494911, 989822, 1979644, 2088991, 3959288, 4177982, 8355964, 16711928, 615029521, 1230059042, 2460118084, 4920236168, 25216210361, 50432420722, 100864841444, 201729682888]

約数ペア:

[(1, 201729682888), (2, 100864841444), (4, 50432420722), (8, 25216210361), (41, 4920236168), (82, 2460118084), (164, 1230059042), (328, 615029521), (12071, 16711928), (24142, 8355964), (48284, 4177982), (50951, 3959288), (96568, 2088991), (101902, 1979644), (203804, 989822), (407608, 494911)]