212483172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{10253}}^1$

素因数の和:10428

約数の個数: 48

約数和(自身を含む): 544364352

約数和(自身を除く): 331881180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 5181, 6908, 10253, 10362, 20506, 20724, 30759, 41012, 61518, 112783, 123036, 225566, 338349, 451132, 676698, 1353396, 1609721, 3219442, 4829163, 6438884, 9658326, 17706931, 19316652, 35413862, 53120793, 70827724, 106241586, 212483172]

約数ペア:

[(1, 212483172), (2, 106241586), (3, 70827724), (4, 53120793), (6, 35413862), (11, 19316652), (12, 17706931), (22, 9658326), (33, 6438884), (44, 4829163), (66, 3219442), (132, 1609721), (157, 1353396), (314, 676698), (471, 451132), (628, 338349), (942, 225566), (1727, 123036), (1884, 112783), (3454, 61518), (5181, 41012), (6908, 30759), (10253, 20724), (10362, 20506)]