199690092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6700

約数の個数: 108

約数和(自身を含む): 621817560

約数和(自身を除く): 422127468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 6659, 7497, 9996, 13318, 14994, 19977, 26636, 29988, 39954, 46613, 59931, 79908, 93226, 113203, 119862, 139839, 186452, 226406, 239724, 279678, 326291, 339609, 419517, 452812, 559356, 652582, 679218, 792421, 839034, 978873, 1018827, 1305164, 1358436, 1584842, 1678068, 1957746, 2037654, 2377263, 2936619, 3169684, 3915492, 4075308, 4754526, 5546947, 5873238, 7131789, 9509052, 11093894, 11746476, 14263578, 16640841, 22187788, 28527156, 33281682, 49922523, 66563364, 99845046, 199690092]

約数ペア:

[(1, 199690092), (2, 99845046), (3, 66563364), (4, 49922523), (6, 33281682), (7, 28527156), (9, 22187788), (12, 16640841), (14, 14263578), (17, 11746476), (18, 11093894), (21, 9509052), (28, 7131789), (34, 5873238), (36, 5546947), (42, 4754526), (49, 4075308), (51, 3915492), (63, 3169684), (68, 2936619), (84, 2377263), (98, 2037654), (102, 1957746), (119, 1678068), (126, 1584842), (147, 1358436), (153, 1305164), (196, 1018827), (204, 978873), (238, 839034), (252, 792421), (294, 679218), (306, 652582), (357, 559356), (441, 452812), (476, 419517), (588, 339609), (612, 326291), (714, 279678), (833, 239724), (882, 226406), (1071, 186452), (1428, 139839), (1666, 119862), (1764, 113203), (2142, 93226), (2499, 79908), (3332, 59931), (4284, 46613), (4998, 39954), (6659, 29988), (7497, 26636), (9996, 19977), (13318, 14994)]