198763488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8963}}^1$

素因数の和:8997

約数の個数: 144

約数和(自身を含む): 704785536

約数和(自身を除く): 506022048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 8963, 11088, 17926, 22176, 26889, 35852, 53778, 62741, 71704, 80667, 98593, 107556, 125482, 143408, 161334, 188223, 197186, 215112, 250964, 286816, 295779, 322668, 376446, 394372, 430224, 501928, 564669, 591558, 645336, 690151, 752892, 788744, 860448, 887337, 1003856, 1129338, 1183116, 1290672, 1380302, 1505784, 1577488, 1774674, 2007712, 2070453, 2258676, 2366232, 2581344, 2760604, 3011568, 3154976, 3549348, 4140906, 4517352, 4732464, 5521208, 6023136, 6211359, 7098696, 8281812, 9034704, 9464928, 11042416, 12422718, 14197392, 16563624, 18069408, 22084832, 24845436, 28394784, 33127248, 49690872, 66254496, 99381744, 198763488]

約数ペア:

[(1, 198763488), (2, 99381744), (3, 66254496), (4, 49690872), (6, 33127248), (7, 28394784), (8, 24845436), (9, 22084832), (11, 18069408), (12, 16563624), (14, 14197392), (16, 12422718), (18, 11042416), (21, 9464928), (22, 9034704), (24, 8281812), (28, 7098696), (32, 6211359), (33, 6023136), (36, 5521208), (42, 4732464), (44, 4517352), (48, 4140906), (56, 3549348), (63, 3154976), (66, 3011568), (72, 2760604), (77, 2581344), (84, 2366232), (88, 2258676), (96, 2070453), (99, 2007712), (112, 1774674), (126, 1577488), (132, 1505784), (144, 1380302), (154, 1290672), (168, 1183116), (176, 1129338), (198, 1003856), (224, 887337), (231, 860448), (252, 788744), (264, 752892), (288, 690151), (308, 645336), (336, 591558), (352, 564669), (396, 501928), (462, 430224), (504, 394372), (528, 376446), (616, 322668), (672, 295779), (693, 286816), (792, 250964), (924, 215112), (1008, 197186), (1056, 188223), (1232, 161334), (1386, 143408), (1584, 125482), (1848, 107556), (2016, 98593), (2464, 80667), (2772, 71704), (3168, 62741), (3696, 53778), (5544, 35852), (7392, 26889), (8963, 22176), (11088, 17926)]