213248484

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{68087}}^1$

素因数の和:68129

約数の個数: 48

約数和(自身を含む): 571939200

約数和(自身を除く): 358690716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 68087, 136174, 204261, 272348, 408522, 612783, 817044, 1225566, 1838349, 1974523, 2451132, 3676698, 3949046, 5923569, 7353396, 7898092, 11847138, 17770707, 23694276, 35541414, 53312121, 71082828, 106624242, 213248484]

約数ペア:

[(1, 213248484), (2, 106624242), (3, 71082828), (4, 53312121), (6, 35541414), (9, 23694276), (12, 17770707), (18, 11847138), (27, 7898092), (29, 7353396), (36, 5923569), (54, 3949046), (58, 3676698), (87, 2451132), (108, 1974523), (116, 1838349), (174, 1225566), (261, 817044), (348, 612783), (522, 408522), (783, 272348), (1044, 204261), (1566, 136174), (3132, 68087)]