199366969060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{32257}}^1$

素因数の和:32741

約数の個数: 96

約数和(自身を含む): 483578903808

約数和(自身を除く): 284211934748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 337, 524, 655, 674, 917, 1310, 1348, 1685, 1834, 2359, 2620, 3370, 3668, 4585, 4718, 6740, 9170, 9436, 11795, 18340, 23590, 32257, 44147, 47180, 64514, 88294, 129028, 161285, 176588, 220735, 225799, 309029, 322570, 441470, 451598, 618058, 645140, 882940, 903196, 1128995, 1236116, 1545145, 2257990, 3090290, 4225667, 4515980, 6180580, 8451334, 10870609, 16902668, 21128335, 21741218, 29579669, 42256670, 43482436, 54353045, 59159338, 76094263, 84513340, 108706090, 118318676, 147898345, 152188526, 217412180, 295796690, 304377052, 380471315, 591593380, 760942630, 1424049779, 1521885260, 2848099558, 5696199116, 7120248895, 9968348453, 14240497790, 19936696906, 28480995580, 39873393812, 49841742265, 99683484530, 199366969060]

約数ペア:

[(1, 199366969060), (2, 99683484530), (4, 49841742265), (5, 39873393812), (7, 28480995580), (10, 19936696906), (14, 14240497790), (20, 9968348453), (28, 7120248895), (35, 5696199116), (70, 2848099558), (131, 1521885260), (140, 1424049779), (262, 760942630), (337, 591593380), (524, 380471315), (655, 304377052), (674, 295796690), (917, 217412180), (1310, 152188526), (1348, 147898345), (1685, 118318676), (1834, 108706090), (2359, 84513340), (2620, 76094263), (3370, 59159338), (3668, 54353045), (4585, 43482436), (4718, 42256670), (6740, 29579669), (9170, 21741218), (9436, 21128335), (11795, 16902668), (18340, 10870609), (23590, 8451334), (32257, 6180580), (44147, 4515980), (47180, 4225667), (64514, 3090290), (88294, 2257990), (129028, 1545145), (161285, 1236116), (176588, 1128995), (220735, 903196), (225799, 882940), (309029, 645140), (322570, 618058), (441470, 451598)]