197840832

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 168

約数和(自身を含む): 645255504

約数和(自身を除く): 447414672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 448, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1088, 1176, 1237, 1344, 1428, 1568, 1632, 1666, 1904, 2352, 2474, 2499, 2856, 3136, 3264, 3332, 3711, 3808, 4704, 4948, 4998, 5712, 6664, 7422, 7616, 8659, 9408, 9896, 9996, 11424, 13328, 14844, 17318, 19792, 19992, 21029, 22848, 25977, 26656, 29688, 34636, 39584, 39984, 42058, 51954, 53312, 59376, 60613, 63087, 69272, 79168, 79968, 84116, 103908, 118752, 121226, 126174, 138544, 147203, 159936, 168232, 181839, 207816, 237504, 242452, 252348, 277088, 294406, 336464, 363678, 415632, 441609, 484904, 504696, 554176, 588812, 672928, 727356, 831264, 883218, 969808, 1009392, 1030421, 1177624, 1345856, 1454712, 1662528, 1766436, 1939616, 2018784, 2060842, 2355248, 2909424, 3091263, 3532872, 3879232, 4037568, 4121684, 4710496, 5818848, 6182526, 7065744, 8243368, 9420992, 11637696, 12365052, 14131488, 16486736, 24730104, 28262976, 32973472, 49460208, 65946944, 98920416, 197840832]

約数ペア:

[(1, 197840832), (2, 98920416), (3, 65946944), (4, 49460208), (6, 32973472), (7, 28262976), (8, 24730104), (12, 16486736), (14, 14131488), (16, 12365052), (17, 11637696), (21, 9420992), (24, 8243368), (28, 7065744), (32, 6182526), (34, 5818848), (42, 4710496), (48, 4121684), (49, 4037568), (51, 3879232), (56, 3532872), (64, 3091263), (68, 2909424), (84, 2355248), (96, 2060842), (98, 2018784), (102, 1939616), (112, 1766436), (119, 1662528), (136, 1454712), (147, 1345856), (168, 1177624), (192, 1030421), (196, 1009392), (204, 969808), (224, 883218), (238, 831264), (272, 727356), (294, 672928), (336, 588812), (357, 554176), (392, 504696), (408, 484904), (448, 441609), (476, 415632), (544, 363678), (588, 336464), (672, 294406), (714, 277088), (784, 252348), (816, 242452), (833, 237504), (952, 207816), (1088, 181839), (1176, 168232), (1237, 159936), (1344, 147203), (1428, 138544), (1568, 126174), (1632, 121226), (1666, 118752), (1904, 103908), (2352, 84116), (2474, 79968), (2499, 79168), (2856, 69272), (3136, 63087), (3264, 60613), (3332, 59376), (3711, 53312), (3808, 51954), (4704, 42058), (4948, 39984), (4998, 39584), (5712, 34636), (6664, 29688), (7422, 26656), (7616, 25977), (8659, 22848), (9408, 21029), (9896, 19992), (9996, 19792), (11424, 17318), (13328, 14844)]