193901344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66587}}^1$

素因数の和:66617

約数の個数: 48

約数和(自身を含む): 469844928

約数和(自身を除く): 275943584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 66587, 133174, 266348, 466109, 532696, 865631, 932218, 1065392, 1731262, 1864436, 2130784, 3462524, 3728872, 6059417, 6925048, 7457744, 12118834, 13850096, 14915488, 24237668, 27700192, 48475336, 96950672, 193901344]

約数ペア:

[(1, 193901344), (2, 96950672), (4, 48475336), (7, 27700192), (8, 24237668), (13, 14915488), (14, 13850096), (16, 12118834), (26, 7457744), (28, 6925048), (32, 6059417), (52, 3728872), (56, 3462524), (91, 2130784), (104, 1864436), (112, 1731262), (182, 1065392), (208, 932218), (224, 865631), (364, 532696), (416, 466109), (728, 266348), (1456, 133174), (2912, 66587)]