200696050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 427204800

約数和(自身を除く): 226508750

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 43, 50, 85, 86, 95, 170, 190, 215, 289, 323, 425, 430, 475, 578, 646, 731, 817, 850, 950, 1075, 1445, 1462, 1615, 1634, 2150, 2890, 3230, 3655, 4085, 4913, 5491, 7225, 7310, 8075, 8170, 9826, 10982, 12427, 13889, 14450, 16150, 18275, 20425, 24565, 24854, 27455, 27778, 36550, 40850, 49130, 54910, 62135, 69445, 93347, 122825, 124270, 137275, 138890, 186694, 211259, 236113, 245650, 274550, 310675, 347225, 422518, 466735, 472226, 621350, 694450, 933470, 1056295, 1180565, 2112590, 2333675, 2361130, 4013921, 4667350, 5281475, 5902825, 8027842, 10562950, 11805650, 20069605, 40139210, 100348025, 200696050]

約数ペア:

[(1, 200696050), (2, 100348025), (5, 40139210), (10, 20069605), (17, 11805650), (19, 10562950), (25, 8027842), (34, 5902825), (38, 5281475), (43, 4667350), (50, 4013921), (85, 2361130), (86, 2333675), (95, 2112590), (170, 1180565), (190, 1056295), (215, 933470), (289, 694450), (323, 621350), (425, 472226), (430, 466735), (475, 422518), (578, 347225), (646, 310675), (731, 274550), (817, 245650), (850, 236113), (950, 211259), (1075, 186694), (1445, 138890), (1462, 137275), (1615, 124270), (1634, 122825), (2150, 93347), (2890, 69445), (3230, 62135), (3655, 54910), (4085, 49130), (4913, 40850), (5491, 36550), (7225, 27778), (7310, 27455), (8075, 24854), (8170, 24565), (9826, 20425), (10982, 18275), (12427, 16150), (13889, 14450)]