190918592

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 56

約数和(自身を含む): 387803136

約数和(自身を除く): 196884544

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 127, 166, 254, 283, 332, 508, 566, 664, 1016, 1132, 1328, 2032, 2264, 2656, 4064, 4528, 5312, 8128, 9056, 10541, 18112, 21082, 23489, 35941, 42164, 46978, 71882, 84328, 93956, 143764, 168656, 187912, 287528, 337312, 375824, 575056, 674624, 751648, 1150112, 1503296, 2300224, 2983103, 5966206, 11932412, 23864824, 47729648, 95459296, 190918592]

約数ペア:

[(1, 190918592), (2, 95459296), (4, 47729648), (8, 23864824), (16, 11932412), (32, 5966206), (64, 2983103), (83, 2300224), (127, 1503296), (166, 1150112), (254, 751648), (283, 674624), (332, 575056), (508, 375824), (566, 337312), (664, 287528), (1016, 187912), (1132, 168656), (1328, 143764), (2032, 93956), (2264, 84328), (2656, 71882), (4064, 46978), (4528, 42164), (5312, 35941), (8128, 23489), (9056, 21082), (10541, 18112)]