225765344

素因数分解:

$2^5\times 7^3\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 527788800

約数和(自身を除く): 302023456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 307, 343, 392, 469, 536, 614, 686, 784, 938, 1072, 1228, 1372, 1568, 1876, 2144, 2149, 2456, 2744, 3283, 3752, 4298, 4912, 5488, 6566, 7504, 8596, 9824, 10976, 13132, 15008, 15043, 17192, 20569, 22981, 26264, 30086, 34384, 41138, 45962, 52528, 60172, 68768, 82276, 91924, 105056, 105301, 120344, 143983, 164552, 183848, 210602, 240688, 287966, 329104, 367696, 421204, 481376, 575932, 658208, 735392, 842408, 1007881, 1151864, 1684816, 2015762, 2303728, 3369632, 4031524, 4607456, 7055167, 8063048, 14110334, 16126096, 28220668, 32252192, 56441336, 112882672, 225765344]

約数ペア:

[(1, 225765344), (2, 112882672), (4, 56441336), (7, 32252192), (8, 28220668), (14, 16126096), (16, 14110334), (28, 8063048), (32, 7055167), (49, 4607456), (56, 4031524), (67, 3369632), (98, 2303728), (112, 2015762), (134, 1684816), (196, 1151864), (224, 1007881), (268, 842408), (307, 735392), (343, 658208), (392, 575932), (469, 481376), (536, 421204), (614, 367696), (686, 329104), (784, 287966), (938, 240688), (1072, 210602), (1228, 183848), (1372, 164552), (1568, 143983), (1876, 120344), (2144, 105301), (2149, 105056), (2456, 91924), (2744, 82276), (3283, 68768), (3752, 60172), (4298, 52528), (4912, 45962), (5488, 41138), (6566, 34384), (7504, 30086), (8596, 26264), (9824, 22981), (10976, 20569), (13132, 17192), (15008, 15043)]