210879832

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 423070560

約数和(自身を除く): 212190728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 289, 394, 463, 578, 788, 926, 1156, 1576, 1852, 2312, 3349, 3704, 6698, 7871, 13396, 15742, 26792, 31484, 56933, 62968, 91211, 113866, 133807, 182422, 227732, 267614, 364844, 455464, 535228, 729688, 1070456, 1550587, 3101174, 6202348, 12404696, 26359979, 52719958, 105439916, 210879832]

約数ペア:

[(1, 210879832), (2, 105439916), (4, 52719958), (8, 26359979), (17, 12404696), (34, 6202348), (68, 3101174), (136, 1550587), (197, 1070456), (289, 729688), (394, 535228), (463, 455464), (578, 364844), (788, 267614), (926, 227732), (1156, 182422), (1576, 133807), (1852, 113866), (2312, 91211), (3349, 62968), (3704, 56933), (6698, 31484), (7871, 26792), (13396, 15742)]