202358208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 645200640

約数和(自身を除く): 442842432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 192, 204, 208, 221, 228, 247, 251, 272, 304, 312, 323, 408, 416, 442, 456, 494, 502, 544, 608, 624, 646, 663, 741, 753, 816, 832, 884, 912, 969, 988, 1004, 1088, 1216, 1248, 1292, 1326, 1482, 1506, 1632, 1768, 1824, 1938, 1976, 2008, 2496, 2584, 2652, 2964, 3012, 3263, 3264, 3536, 3648, 3876, 3952, 4016, 4199, 4267, 4769, 5168, 5304, 5928, 6024, 6526, 7072, 7752, 7904, 8032, 8398, 8534, 9538, 9789, 10336, 10608, 11856, 12048, 12597, 12801, 13052, 14144, 14307, 15504, 15808, 16064, 16796, 17068, 19076, 19578, 20672, 21216, 23712, 24096, 25194, 25602, 26104, 28614, 31008, 33592, 34136, 38152, 39156, 42432, 47424, 48192, 50388, 51204, 52208, 55471, 57228, 61997, 62016, 67184, 68272, 76304, 78312, 81073, 100776, 102408, 104416, 110942, 114456, 123994, 134368, 136544, 152608, 156624, 162146, 166413, 185991, 201552, 204816, 208832, 221884, 228912, 243219, 247988, 268736, 273088, 305216, 313248, 324292, 332826, 371982, 403104, 409632, 443768, 457824, 486438, 495976, 626496, 648584, 665652, 743964, 806208, 819264, 887536, 915648, 972876, 991952, 1053949, 1297168, 1331304, 1487928, 1775072, 1945752, 1983904, 2107898, 2594336, 2662608, 2975856, 3161847, 3550144, 3891504, 3967808, 4215796, 5188672, 5325216, 5951712, 6323694, 7783008, 8431592, 10650432, 11903424, 12647388, 15566016, 16863184, 25294776, 33726368, 50589552, 67452736, 101179104, 202358208]

約数ペア:

[(1, 202358208), (2, 101179104), (3, 67452736), (4, 50589552), (6, 33726368), (8, 25294776), (12, 16863184), (13, 15566016), (16, 12647388), (17, 11903424), (19, 10650432), (24, 8431592), (26, 7783008), (32, 6323694), (34, 5951712), (38, 5325216), (39, 5188672), (48, 4215796), (51, 3967808), (52, 3891504), (57, 3550144), (64, 3161847), (68, 2975856), (76, 2662608), (78, 2594336), (96, 2107898), (102, 1983904), (104, 1945752), (114, 1775072), (136, 1487928), (152, 1331304), (156, 1297168), (192, 1053949), (204, 991952), (208, 972876), (221, 915648), (228, 887536), (247, 819264), (251, 806208), (272, 743964), (304, 665652), (312, 648584), (323, 626496), (408, 495976), (416, 486438), (442, 457824), (456, 443768), (494, 409632), (502, 403104), (544, 371982), (608, 332826), (624, 324292), (646, 313248), (663, 305216), (741, 273088), (753, 268736), (816, 247988), (832, 243219), (884, 228912), (912, 221884), (969, 208832), (988, 204816), (1004, 201552), (1088, 185991), (1216, 166413), (1248, 162146), (1292, 156624), (1326, 152608), (1482, 136544), (1506, 134368), (1632, 123994), (1768, 114456), (1824, 110942), (1938, 104416), (1976, 102408), (2008, 100776), (2496, 81073), (2584, 78312), (2652, 76304), (2964, 68272), (3012, 67184), (3263, 62016), (3264, 61997), (3536, 57228), (3648, 55471), (3876, 52208), (3952, 51204), (4016, 50388), (4199, 48192), (4267, 47424), (4769, 42432), (5168, 39156), (5304, 38152), (5928, 34136), (6024, 33592), (6526, 31008), (7072, 28614), (7752, 26104), (7904, 25602), (8032, 25194), (8398, 24096), (8534, 23712), (9538, 21216), (9789, 20672), (10336, 19578), (10608, 19076), (11856, 17068), (12048, 16796), (12597, 16064), (12801, 15808), (13052, 15504), (14144, 14307)]