133183344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{396379}}^1$

素因数の和:396397

約数の個数: 40

約数和(自身を含む): 393208960

約数和(自身を除く): 260025616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 396379, 792758, 1189137, 1585516, 2378274, 2774653, 3171032, 4756548, 5549306, 6342064, 8323959, 9513096, 11098612, 16647918, 19026192, 22197224, 33295836, 44394448, 66591672, 133183344]

約数ペア:

[(1, 133183344), (2, 66591672), (3, 44394448), (4, 33295836), (6, 22197224), (7, 19026192), (8, 16647918), (12, 11098612), (14, 9513096), (16, 8323959), (21, 6342064), (24, 5549306), (28, 4756548), (42, 3171032), (48, 2774653), (56, 2378274), (84, 1585516), (112, 1189137), (168, 792758), (336, 396379)]