163613632

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2161}}^1$

素因数の和:2206

約数の個数: 84

約数和(自身を含む): 401976336

約数和(自身を除く): 238362704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2161, 2366, 2704, 2912, 4322, 4732, 5408, 5824, 8644, 9464, 10816, 15127, 17288, 18928, 28093, 30254, 34576, 37856, 56186, 60508, 69152, 75712, 112372, 121016, 138304, 196651, 224744, 242032, 365209, 393302, 449488, 484064, 730418, 786604, 898976, 968128, 1460836, 1573208, 1797952, 2556463, 2921672, 3146416, 5112926, 5843344, 6292832, 10225852, 11686688, 12585664, 20451704, 23373376, 40903408, 81806816, 163613632]

約数ペア:

[(1, 163613632), (2, 81806816), (4, 40903408), (7, 23373376), (8, 20451704), (13, 12585664), (14, 11686688), (16, 10225852), (26, 6292832), (28, 5843344), (32, 5112926), (52, 3146416), (56, 2921672), (64, 2556463), (91, 1797952), (104, 1573208), (112, 1460836), (169, 968128), (182, 898976), (208, 786604), (224, 730418), (338, 484064), (364, 449488), (416, 393302), (448, 365209), (676, 242032), (728, 224744), (832, 196651), (1183, 138304), (1352, 121016), (1456, 112372), (2161, 75712), (2366, 69152), (2704, 60508), (2912, 56186), (4322, 37856), (4732, 34576), (5408, 30254), (5824, 28093), (8644, 18928), (9464, 17288), (10816, 15127)]