213178830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{192053}}^1$

素因数の和:192100

約数の個数: 32

約数和(自身を含む): 525459744

約数和(自身を除く): 312280914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 192053, 384106, 576159, 960265, 1152318, 1920530, 2880795, 5761590, 7105961, 14211922, 21317883, 35529805, 42635766, 71059610, 106589415, 213178830]

約数ペア:

[(1, 213178830), (2, 106589415), (3, 71059610), (5, 42635766), (6, 35529805), (10, 21317883), (15, 14211922), (30, 7105961), (37, 5761590), (74, 2880795), (111, 1920530), (185, 1152318), (222, 960265), (370, 576159), (555, 384106), (1110, 192053)]