202127045015

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{60649}}^1$

素因数の和:60952

約数の個数: 48

約数和(自身を含む): 288069062400

約数和(自身を除く): 85942017385

約数列:

[1, 5, 7, 35, 49, 61, 223, 245, 305, 427, 1115, 1561, 2135, 2989, 7805, 10927, 13603, 14945, 54635, 60649, 68015, 95221, 303245, 424543, 476105, 666547, 2122715, 2971801, 3332735, 3699589, 13524727, 14859005, 18497945, 25897123, 67623635, 94673089, 129485615, 181279861, 473365445, 662711623, 825008347, 906399305, 3313558115, 4125041735, 5775058429, 28875292145, 40425409003, 202127045015]

約数ペア:

[(1, 202127045015), (5, 40425409003), (7, 28875292145), (35, 5775058429), (49, 4125041735), (61, 3313558115), (223, 906399305), (245, 825008347), (305, 662711623), (427, 473365445), (1115, 181279861), (1561, 129485615), (2135, 94673089), (2989, 67623635), (7805, 25897123), (10927, 18497945), (13603, 14859005), (14945, 13524727), (54635, 3699589), (60649, 3332735), (68015, 2971801), (95221, 2122715), (303245, 666547), (424543, 476105)]