201664650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 565213824

約数和(自身を除く): 363549174

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 41, 50, 55, 66, 75, 82, 110, 121, 123, 150, 165, 205, 242, 246, 271, 275, 330, 363, 410, 451, 542, 550, 605, 615, 726, 813, 825, 902, 1025, 1210, 1230, 1353, 1355, 1626, 1650, 1815, 2050, 2255, 2706, 2710, 2981, 3025, 3075, 3630, 4065, 4510, 4961, 5962, 6050, 6150, 6765, 6775, 8130, 8943, 9075, 9922, 11111, 11275, 13530, 13550, 14883, 14905, 17886, 18150, 20325, 22222, 22550, 24805, 29766, 29810, 32791, 33333, 33825, 40650, 44715, 49610, 55555, 65582, 66666, 67650, 74415, 74525, 89430, 98373, 111110, 122221, 124025, 148830, 149050, 163955, 166665, 196746, 223575, 244442, 248050, 277775, 327910, 333330, 366663, 372075, 447150, 491865, 555550, 611105, 733326, 744150, 819775, 833325, 983730, 1222210, 1344431, 1639550, 1666650, 1833315, 2459325, 2688862, 3055525, 3666630, 4033293, 4918650, 6111050, 6722155, 8066586, 9166575, 13444310, 18333150, 20166465, 33610775, 40332930, 67221550, 100832325, 201664650]

約数ペア:

[(1, 201664650), (2, 100832325), (3, 67221550), (5, 40332930), (6, 33610775), (10, 20166465), (11, 18333150), (15, 13444310), (22, 9166575), (25, 8066586), (30, 6722155), (33, 6111050), (41, 4918650), (50, 4033293), (55, 3666630), (66, 3055525), (75, 2688862), (82, 2459325), (110, 1833315), (121, 1666650), (123, 1639550), (150, 1344431), (165, 1222210), (205, 983730), (242, 833325), (246, 819775), (271, 744150), (275, 733326), (330, 611105), (363, 555550), (410, 491865), (451, 447150), (542, 372075), (550, 366663), (605, 333330), (615, 327910), (726, 277775), (813, 248050), (825, 244442), (902, 223575), (1025, 196746), (1210, 166665), (1230, 163955), (1353, 149050), (1355, 148830), (1626, 124025), (1650, 122221), (1815, 111110), (2050, 98373), (2255, 89430), (2706, 74525), (2710, 74415), (2981, 67650), (3025, 66666), (3075, 65582), (3630, 55555), (4065, 49610), (4510, 44715), (4961, 40650), (5962, 33825), (6050, 33333), (6150, 32791), (6765, 29810), (6775, 29766), (8130, 24805), (8943, 22550), (9075, 22222), (9922, 20325), (11111, 18150), (11275, 17886), (13530, 14905), (13550, 14883)]