335326208

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 132

約数和(自身を含む): 803684952

約数和(自身を除く): 468358744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 163, 164, 196, 224, 256, 287, 326, 328, 392, 448, 512, 574, 652, 656, 784, 896, 1024, 1141, 1148, 1304, 1312, 1568, 1792, 2009, 2282, 2296, 2608, 2624, 3136, 3584, 4018, 4564, 4592, 5216, 5248, 6272, 6683, 7168, 7987, 8036, 9128, 9184, 10432, 10496, 12544, 13366, 15974, 16072, 18256, 18368, 20864, 20992, 25088, 26732, 31948, 32144, 36512, 36736, 41728, 41984, 46781, 50176, 53464, 63896, 64288, 73024, 73472, 83456, 93562, 106928, 127792, 128576, 146048, 146944, 166912, 187124, 213856, 255584, 257152, 292096, 293888, 327467, 374248, 427712, 511168, 514304, 584192, 654934, 748496, 855424, 1022336, 1028608, 1168384, 1309868, 1496992, 1710848, 2044672, 2057216, 2619736, 2993984, 3421696, 4089344, 5239472, 5987968, 6843392, 8178688, 10478944, 11975936, 20957888, 23951872, 41915776, 47903744, 83831552, 167663104, 335326208]

約数ペア:

[(1, 335326208), (2, 167663104), (4, 83831552), (7, 47903744), (8, 41915776), (14, 23951872), (16, 20957888), (28, 11975936), (32, 10478944), (41, 8178688), (49, 6843392), (56, 5987968), (64, 5239472), (82, 4089344), (98, 3421696), (112, 2993984), (128, 2619736), (163, 2057216), (164, 2044672), (196, 1710848), (224, 1496992), (256, 1309868), (287, 1168384), (326, 1028608), (328, 1022336), (392, 855424), (448, 748496), (512, 654934), (574, 584192), (652, 514304), (656, 511168), (784, 427712), (896, 374248), (1024, 327467), (1141, 293888), (1148, 292096), (1304, 257152), (1312, 255584), (1568, 213856), (1792, 187124), (2009, 166912), (2282, 146944), (2296, 146048), (2608, 128576), (2624, 127792), (3136, 106928), (3584, 93562), (4018, 83456), (4564, 73472), (4592, 73024), (5216, 64288), (5248, 63896), (6272, 53464), (6683, 50176), (7168, 46781), (7987, 41984), (8036, 41728), (9128, 36736), (9184, 36512), (10432, 32144), (10496, 31948), (12544, 26732), (13366, 25088), (15974, 20992), (16072, 20864), (18256, 18368)]