90383612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{186743}}^1$

素因数の和:186769

約数の個数: 18

約数和(自身を含む): 173858664

約数和(自身を除く): 83475052

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 186743, 373486, 746972, 2054173, 4108346, 8216692, 22595903, 45191806, 90383612]

約数ペア:

[(1, 90383612), (2, 45191806), (4, 22595903), (11, 8216692), (22, 4108346), (44, 2054173), (121, 746972), (242, 373486), (484, 186743)]