199936932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75391}}^1$

素因数の和:75428

約数の個数: 48

約数和(自身を含む): 531965952

約数和(自身を除く): 332029020

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 75391, 150782, 226173, 301564, 452346, 904692, 980083, 1281647, 1960166, 2563294, 2940249, 3844941, 3920332, 5126588, 5880498, 7689882, 11760996, 15379764, 16661411, 33322822, 49984233, 66645644, 99968466, 199936932]

約数ペア:

[(1, 199936932), (2, 99968466), (3, 66645644), (4, 49984233), (6, 33322822), (12, 16661411), (13, 15379764), (17, 11760996), (26, 7689882), (34, 5880498), (39, 5126588), (51, 3920332), (52, 3844941), (68, 2940249), (78, 2563294), (102, 1960166), (156, 1281647), (204, 980083), (221, 904692), (442, 452346), (663, 301564), (884, 226173), (1326, 150782), (2652, 75391)]