194975230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 357447168

約数和(自身を除く): 162471938

約数列:

[1, 2, 5, 10, 71, 142, 311, 355, 622, 710, 883, 1555, 1766, 3110, 4415, 8830, 22081, 44162, 62693, 110405, 125386, 220810, 274613, 313465, 549226, 626930, 1373065, 2746130, 19497523, 38995046, 97487615, 194975230]

約数ペア:

[(1, 194975230), (2, 97487615), (5, 38995046), (10, 19497523), (71, 2746130), (142, 1373065), (311, 626930), (355, 549226), (622, 313465), (710, 274613), (883, 220810), (1555, 125386), (1766, 110405), (3110, 62693), (4415, 44162), (8830, 22081)]