201936688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7517}}^1$

素因数の和:7621

約数の個数: 40

約数和(自身を含む): 413911008

約数和(自身を除く): 211974320

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 3358, 6716, 7517, 13432, 15034, 26864, 30068, 60136, 120272, 172891, 345782, 548741, 691564, 1097482, 1383128, 2194964, 2766256, 4389928, 8779856, 12621043, 25242086, 50484172, 100968344, 201936688]

約数ペア:

[(1, 201936688), (2, 100968344), (4, 50484172), (8, 25242086), (16, 12621043), (23, 8779856), (46, 4389928), (73, 2766256), (92, 2194964), (146, 1383128), (184, 1097482), (292, 691564), (368, 548741), (584, 345782), (1168, 172891), (1679, 120272), (3358, 60136), (6716, 30068), (7517, 26864), (13432, 15034)]