190892013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{7757}}^1$

素因数の和:8404

約数の個数: 16

約数和(自身を含む): 274571136

約数和(自身を除く): 83679123

約数列:

[1, 3, 13, 39, 631, 1893, 7757, 8203, 23271, 24609, 100841, 302523, 4894667, 14684001, 63630671, 190892013]

約数ペア:

[(1, 190892013), (3, 63630671), (13, 14684001), (39, 4894667), (631, 302523), (1893, 100841), (7757, 24609), (8203, 23271)]