178841928

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6198

約数の個数: 64

約数和(自身を含む): 475424640

約数和(自身を除く): 296582712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 3657, 4876, 6113, 7314, 9752, 12226, 14628, 18339, 24452, 29256, 36678, 48904, 73356, 140599, 146712, 281198, 323989, 421797, 562396, 647978, 843594, 971967, 1124792, 1295956, 1687188, 1943934, 2591912, 3374376, 3887868, 7451747, 7775736, 14903494, 22355241, 29806988, 44710482, 59613976, 89420964, 178841928]

約数ペア:

[(1, 178841928), (2, 89420964), (3, 59613976), (4, 44710482), (6, 29806988), (8, 22355241), (12, 14903494), (23, 7775736), (24, 7451747), (46, 3887868), (53, 3374376), (69, 2591912), (92, 1943934), (106, 1687188), (138, 1295956), (159, 1124792), (184, 971967), (212, 843594), (276, 647978), (318, 562396), (424, 421797), (552, 323989), (636, 281198), (1219, 146712), (1272, 140599), (2438, 73356), (3657, 48904), (4876, 36678), (6113, 29256), (7314, 24452), (9752, 18339), (12226, 14628)]