199200384

素因数分解:

$2^7\times 3^4\times {\mathrm{19213}}^1$

素因数の和:19239

約数の個数: 80

約数和(自身を含む): 592847970

約数和(自身を除く): 393647586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 19213, 38426, 57639, 76852, 115278, 153704, 172917, 230556, 307408, 345834, 461112, 518751, 614816, 691668, 922224, 1037502, 1229632, 1383336, 1556253, 1844448, 2075004, 2459264, 2766672, 3112506, 3688896, 4150008, 5533344, 6225012, 7377792, 8300016, 11066688, 12450024, 16600032, 22133376, 24900048, 33200064, 49800096, 66400128, 99600192, 199200384]

約数ペア:

[(1, 199200384), (2, 99600192), (3, 66400128), (4, 49800096), (6, 33200064), (8, 24900048), (9, 22133376), (12, 16600032), (16, 12450024), (18, 11066688), (24, 8300016), (27, 7377792), (32, 6225012), (36, 5533344), (48, 4150008), (54, 3688896), (64, 3112506), (72, 2766672), (81, 2459264), (96, 2075004), (108, 1844448), (128, 1556253), (144, 1383336), (162, 1229632), (192, 1037502), (216, 922224), (288, 691668), (324, 614816), (384, 518751), (432, 461112), (576, 345834), (648, 307408), (864, 230556), (1152, 172917), (1296, 153704), (1728, 115278), (2592, 76852), (3456, 57639), (5184, 38426), (10368, 19213)]