252201170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{2111}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 489646080

約数和(自身を除く): 237444910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 919, 1838, 2111, 4222, 4595, 9190, 10555, 11947, 21110, 23894, 27443, 54886, 59735, 119470, 137215, 274430, 1940009, 3880018, 9700045, 19400090, 25220117, 50440234, 126100585, 252201170]

約数ペア:

[(1, 252201170), (2, 126100585), (5, 50440234), (10, 25220117), (13, 19400090), (26, 9700045), (65, 3880018), (130, 1940009), (919, 274430), (1838, 137215), (2111, 119470), (4222, 59735), (4595, 54886), (9190, 27443), (10555, 23894), (11947, 21110)]