199418112

素因数分解:

$2^8\times 3^4\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 180

約数和(自身を含む): 608417040

約数和(自身を除く): 408998928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 163, 177, 192, 216, 236, 256, 288, 324, 326, 354, 384, 432, 472, 489, 531, 576, 648, 652, 708, 768, 864, 944, 978, 1062, 1152, 1296, 1304, 1416, 1467, 1593, 1728, 1888, 1956, 2124, 2304, 2592, 2608, 2832, 2934, 3186, 3456, 3776, 3912, 4248, 4401, 4779, 5184, 5216, 5664, 5868, 6372, 6912, 7552, 7824, 8496, 8802, 9558, 9617, 10368, 10432, 11328, 11736, 12744, 13203, 15104, 15648, 16992, 17604, 19116, 19234, 20736, 20864, 22656, 23472, 25488, 26406, 28851, 31296, 33984, 35208, 38232, 38468, 41728, 45312, 46944, 50976, 52812, 57702, 62592, 67968, 70416, 76464, 76936, 86553, 93888, 101952, 105624, 115404, 125184, 135936, 140832, 152928, 153872, 173106, 187776, 203904, 211248, 230808, 259659, 281664, 305856, 307744, 346212, 375552, 407808, 422496, 461616, 519318, 563328, 611712, 615488, 692424, 778977, 844992, 923232, 1038636, 1126656, 1223424, 1230976, 1384848, 1557954, 1689984, 1846464, 2077272, 2461952, 2769696, 3115908, 3379968, 3692928, 4154544, 5539392, 6231816, 7385856, 8309088, 11078784, 12463632, 16618176, 22157568, 24927264, 33236352, 49854528, 66472704, 99709056, 199418112]

約数ペア:

[(1, 199418112), (2, 99709056), (3, 66472704), (4, 49854528), (6, 33236352), (8, 24927264), (9, 22157568), (12, 16618176), (16, 12463632), (18, 11078784), (24, 8309088), (27, 7385856), (32, 6231816), (36, 5539392), (48, 4154544), (54, 3692928), (59, 3379968), (64, 3115908), (72, 2769696), (81, 2461952), (96, 2077272), (108, 1846464), (118, 1689984), (128, 1557954), (144, 1384848), (162, 1230976), (163, 1223424), (177, 1126656), (192, 1038636), (216, 923232), (236, 844992), (256, 778977), (288, 692424), (324, 615488), (326, 611712), (354, 563328), (384, 519318), (432, 461616), (472, 422496), (489, 407808), (531, 375552), (576, 346212), (648, 307744), (652, 305856), (708, 281664), (768, 259659), (864, 230808), (944, 211248), (978, 203904), (1062, 187776), (1152, 173106), (1296, 153872), (1304, 152928), (1416, 140832), (1467, 135936), (1593, 125184), (1728, 115404), (1888, 105624), (1956, 101952), (2124, 93888), (2304, 86553), (2592, 76936), (2608, 76464), (2832, 70416), (2934, 67968), (3186, 62592), (3456, 57702), (3776, 52812), (3912, 50976), (4248, 46944), (4401, 45312), (4779, 41728), (5184, 38468), (5216, 38232), (5664, 35208), (5868, 33984), (6372, 31296), (6912, 28851), (7552, 26406), (7824, 25488), (8496, 23472), (8802, 22656), (9558, 20864), (9617, 20736), (10368, 19234), (10432, 19116), (11328, 17604), (11736, 16992), (12744, 15648), (13203, 15104)]