199465734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59471}}^1$

素因数の和:59532

約数の個数: 32

約数和(自身を含む): 439617024

約数和(自身を除く): 240151290

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 59471, 118942, 178413, 356826, 773123, 1546246, 2319369, 2557253, 4638738, 5114506, 7671759, 15343518, 33244289, 66488578, 99732867, 199465734]

約数ペア:

[(1, 199465734), (2, 99732867), (3, 66488578), (6, 33244289), (13, 15343518), (26, 7671759), (39, 5114506), (43, 4638738), (78, 2557253), (86, 2319369), (129, 1546246), (258, 773123), (559, 356826), (1118, 178413), (1677, 118942), (3354, 59471)]