201466148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124979}}^1$

素因数の和:125027

約数の個数: 24

約数和(自身を含む): 391937280

約数和(自身を除く): 190471132

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124979, 249958, 499916, 1624727, 3249454, 3874349, 6498908, 7748698, 15497396, 50366537, 100733074, 201466148]

約数ペア:

[(1, 201466148), (2, 100733074), (4, 50366537), (13, 15497396), (26, 7748698), (31, 6498908), (52, 3874349), (62, 3249454), (124, 1624727), (403, 499916), (806, 249958), (1612, 124979)]