221337642

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{116371}}^1$

素因数の和:116693

約数の個数: 16

約数和(自身を含む): 444075552

約数和(自身を除く): 222737910

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 116371, 232742, 349113, 698226, 36889607, 73779214, 110668821, 221337642]

約数ペア:

[(1, 221337642), (2, 110668821), (3, 73779214), (6, 36889607), (317, 698226), (634, 349113), (951, 232742), (1902, 116371)]