248218299938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{10022543}}^1$

素因数の和:10022642

約数の個数: 32

約数和(自身を含む): 447406364160

約数和(自身を除く): 199188064222

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 12383, 24766, 10022543, 20045086, 70157801, 140315602, 290653747, 581307494, 611375123, 1222750246, 2034576229, 4069152458, 4279625861, 8559251722, 17729878567, 35459757134, 124109149969, 248218299938]

約数ペア:

[(1, 248218299938), (2, 124109149969), (7, 35459757134), (14, 17729878567), (29, 8559251722), (58, 4279625861), (61, 4069152458), (122, 2034576229), (203, 1222750246), (406, 611375123), (427, 581307494), (854, 290653747), (1769, 140315602), (3538, 70157801), (12383, 20045086), (24766, 10022543)]