201890135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{7529}}^1$

素因数の和:7738

約数の個数: 16

約数和(自身を含む): 251562240

約数和(自身を除く): 49672105

約数列:

[1, 5, 31, 155, 173, 865, 5363, 7529, 26815, 37645, 233399, 1166995, 1302517, 6512585, 40378027, 201890135]

約数ペア:

[(1, 201890135), (5, 40378027), (31, 6512585), (155, 1302517), (173, 1166995), (865, 233399), (5363, 37645), (7529, 26815)]