201635187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 294900480

約数和(自身を除く): 93265293

約数列:

[1, 3, 13, 39, 107, 211, 229, 321, 633, 687, 1391, 2743, 2977, 4173, 8229, 8931, 22577, 24503, 48319, 67731, 73509, 144957, 293501, 318539, 628147, 880503, 955617, 1884441, 5170133, 15510399, 67211729, 201635187]

約数ペア:

[(1, 201635187), (3, 67211729), (13, 15510399), (39, 5170133), (107, 1884441), (211, 955617), (229, 880503), (321, 628147), (633, 318539), (687, 293501), (1391, 144957), (2743, 73509), (2977, 67731), (4173, 48319), (8229, 24503), (8931, 22577)]