219827424

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^2$

素因数の和:604

約数の個数: 72

約数和(自身を含む): 599077080

約数和(自身を除く): 379249656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 281, 348, 464, 562, 696, 843, 928, 1124, 1392, 1686, 2248, 2784, 3372, 4496, 6744, 8149, 8992, 13488, 16298, 24447, 26976, 32596, 48894, 65192, 78961, 97788, 130384, 157922, 195576, 236883, 260768, 315844, 391152, 473766, 631688, 782304, 947532, 1263376, 1895064, 2289869, 2526752, 3790128, 4579738, 6869607, 7580256, 9159476, 13739214, 18318952, 27478428, 36637904, 54956856, 73275808, 109913712, 219827424]

約数ペア:

[(1, 219827424), (2, 109913712), (3, 73275808), (4, 54956856), (6, 36637904), (8, 27478428), (12, 18318952), (16, 13739214), (24, 9159476), (29, 7580256), (32, 6869607), (48, 4579738), (58, 3790128), (87, 2526752), (96, 2289869), (116, 1895064), (174, 1263376), (232, 947532), (281, 782304), (348, 631688), (464, 473766), (562, 391152), (696, 315844), (843, 260768), (928, 236883), (1124, 195576), (1392, 157922), (1686, 130384), (2248, 97788), (2784, 78961), (3372, 65192), (4496, 48894), (6744, 32596), (8149, 26976), (8992, 24447), (13488, 16298)]