188751808

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13641

約数の個数: 56

約数和(自身を含む): 441903104

約数和(自身を除く): 253151296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13591, 13888, 27182, 54364, 95137, 108728, 190274, 217456, 380548, 421321, 434912, 761096, 842642, 869824, 1522192, 1685284, 2949247, 3044384, 3370568, 5898494, 6088768, 6741136, 11796988, 13482272, 23593976, 26964544, 47187952, 94375904, 188751808]

約数ペア:

[(1, 188751808), (2, 94375904), (4, 47187952), (7, 26964544), (8, 23593976), (14, 13482272), (16, 11796988), (28, 6741136), (31, 6088768), (32, 5898494), (56, 3370568), (62, 3044384), (64, 2949247), (112, 1685284), (124, 1522192), (217, 869824), (224, 842642), (248, 761096), (434, 434912), (448, 421321), (496, 380548), (868, 217456), (992, 190274), (1736, 108728), (1984, 95137), (3472, 54364), (6944, 27182), (13591, 13888)]