199965810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1840

約数の個数: 96

約数和(自身を含む): 544836096

約数和(自身を除く): 344870286

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 605, 682, 726, 930, 1023, 1210, 1705, 1777, 1815, 2046, 3410, 3554, 3630, 3751, 5115, 5331, 7502, 8885, 10230, 10662, 11253, 17770, 18755, 19547, 22506, 26655, 37510, 39094, 53310, 55087, 56265, 58641, 97735, 110174, 112530, 117282, 165261, 195470, 215017, 275435, 293205, 330522, 430034, 550870, 586410, 605957, 645051, 826305, 1075085, 1211914, 1290102, 1652610, 1817871, 2150170, 3029785, 3225255, 3635742, 6059570, 6450510, 6665527, 9089355, 13331054, 18178710, 19996581, 33327635, 39993162, 66655270, 99982905, 199965810]

約数ペア:

[(1, 199965810), (2, 99982905), (3, 66655270), (5, 39993162), (6, 33327635), (10, 19996581), (11, 18178710), (15, 13331054), (22, 9089355), (30, 6665527), (31, 6450510), (33, 6059570), (55, 3635742), (62, 3225255), (66, 3029785), (93, 2150170), (110, 1817871), (121, 1652610), (155, 1290102), (165, 1211914), (186, 1075085), (242, 826305), (310, 645051), (330, 605957), (341, 586410), (363, 550870), (465, 430034), (605, 330522), (682, 293205), (726, 275435), (930, 215017), (1023, 195470), (1210, 165261), (1705, 117282), (1777, 112530), (1815, 110174), (2046, 97735), (3410, 58641), (3554, 56265), (3630, 55087), (3751, 53310), (5115, 39094), (5331, 37510), (7502, 26655), (8885, 22506), (10230, 19547), (10662, 18755), (11253, 17770)]