393824512

素因数分解:

$2^8\times {\mathrm{307}}^1\times {\mathrm{5011}}^1$

素因数の和:5334

約数の個数: 36

約数和(自身を含む): 788828656

約数和(自身を除く): 395004144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 614, 1228, 2456, 4912, 5011, 9824, 10022, 19648, 20044, 39296, 40088, 78592, 80176, 160352, 320704, 641408, 1282816, 1538377, 3076754, 6153508, 12307016, 24614032, 49228064, 98456128, 196912256, 393824512]

約数ペア:

[(1, 393824512), (2, 196912256), (4, 98456128), (8, 49228064), (16, 24614032), (32, 12307016), (64, 6153508), (128, 3076754), (256, 1538377), (307, 1282816), (614, 641408), (1228, 320704), (2456, 160352), (4912, 80176), (5011, 78592), (9824, 40088), (10022, 39296), (19648, 20044)]