216726552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{430013}}^1$

素因数の和:430032

約数の個数: 48

約数和(自身を含む): 670821840

約数和(自身を除く): 454095288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 430013, 860026, 1290039, 1720052, 2580078, 3010091, 3440104, 3870117, 5160156, 6020182, 7740234, 9030273, 10320312, 12040364, 15480468, 18060546, 24080728, 27090819, 30960936, 36121092, 54181638, 72242184, 108363276, 216726552]

約数ペア:

[(1, 216726552), (2, 108363276), (3, 72242184), (4, 54181638), (6, 36121092), (7, 30960936), (8, 27090819), (9, 24080728), (12, 18060546), (14, 15480468), (18, 12040364), (21, 10320312), (24, 9030273), (28, 7740234), (36, 6020182), (42, 5160156), (56, 3870117), (63, 3440104), (72, 3010091), (84, 2580078), (126, 1720052), (168, 1290039), (252, 860026), (504, 430013)]