188651650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5623}}^1$

素因数の和:5707

約数の個数: 48

約数和(自身を含む): 389135808

約数和(自身を除く): 200484158

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1525, 3050, 3355, 5623, 6710, 11246, 16775, 28115, 33550, 56230, 61853, 123706, 140575, 281150, 309265, 343003, 618530, 686006, 1546325, 1715015, 3092650, 3430030, 3773033, 7546066, 8575075, 17150150, 18865165, 37730330, 94325825, 188651650]

約数ペア:

[(1, 188651650), (2, 94325825), (5, 37730330), (10, 18865165), (11, 17150150), (22, 8575075), (25, 7546066), (50, 3773033), (55, 3430030), (61, 3092650), (110, 1715015), (122, 1546325), (275, 686006), (305, 618530), (550, 343003), (610, 309265), (671, 281150), (1342, 140575), (1525, 123706), (3050, 61853), (3355, 56230), (5623, 33550), (6710, 28115), (11246, 16775)]