198816192

素因数分解:

$2^6\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2106

約数の個数: 84

約数和(自身を含む): 573319656

約数和(自身を除く): 374503464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 181, 192, 288, 362, 543, 576, 724, 1086, 1448, 1629, 1907, 2172, 2896, 3258, 3814, 4344, 5721, 5792, 6516, 7628, 8688, 11442, 11584, 13032, 15256, 17163, 17376, 22884, 26064, 30512, 34326, 34752, 45768, 52128, 61024, 68652, 91536, 104256, 122048, 137304, 183072, 274608, 345167, 366144, 549216, 690334, 1035501, 1098432, 1380668, 2071002, 2761336, 3106503, 4142004, 5522672, 6213006, 8284008, 11045344, 12426012, 16568016, 22090688, 24852024, 33136032, 49704048, 66272064, 99408096, 198816192]

約数ペア:

[(1, 198816192), (2, 99408096), (3, 66272064), (4, 49704048), (6, 33136032), (8, 24852024), (9, 22090688), (12, 16568016), (16, 12426012), (18, 11045344), (24, 8284008), (32, 6213006), (36, 5522672), (48, 4142004), (64, 3106503), (72, 2761336), (96, 2071002), (144, 1380668), (181, 1098432), (192, 1035501), (288, 690334), (362, 549216), (543, 366144), (576, 345167), (724, 274608), (1086, 183072), (1448, 137304), (1629, 122048), (1907, 104256), (2172, 91536), (2896, 68652), (3258, 61024), (3814, 52128), (4344, 45768), (5721, 34752), (5792, 34326), (6516, 30512), (7628, 26064), (8688, 22884), (11442, 17376), (11584, 17163), (13032, 15256)]