20194090752

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{217309}}^1$

素因数の和:217350

約数の個数: 108

約数和(自身を含む): 59076158120

約数和(自身を除く): 38882067368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1936, 2112, 2816, 2904, 3872, 4224, 5808, 7744, 8448, 11616, 15488, 23232, 30976, 46464, 92928, 217309, 434618, 651927, 869236, 1303854, 1738472, 2390399, 2607708, 3476944, 4780798, 5215416, 6953888, 7171197, 9561596, 10430832, 13907776, 14342394, 19123192, 20861664, 26294389, 27815552, 28684788, 38246384, 41723328, 52588778, 55631104, 57369576, 76492768, 78883167, 83446656, 105177556, 114739152, 152985536, 157766334, 166893312, 210355112, 229478304, 305971072, 315532668, 420710224, 458956608, 611942144, 631065336, 841420448, 917913216, 1262130672, 1682840896, 1835826432, 2524261344, 3365681792, 5048522688, 6731363584, 10097045376, 20194090752]

約数ペア:

[(1, 20194090752), (2, 10097045376), (3, 6731363584), (4, 5048522688), (6, 3365681792), (8, 2524261344), (11, 1835826432), (12, 1682840896), (16, 1262130672), (22, 917913216), (24, 841420448), (32, 631065336), (33, 611942144), (44, 458956608), (48, 420710224), (64, 315532668), (66, 305971072), (88, 229478304), (96, 210355112), (121, 166893312), (128, 157766334), (132, 152985536), (176, 114739152), (192, 105177556), (242, 83446656), (256, 78883167), (264, 76492768), (352, 57369576), (363, 55631104), (384, 52588778), (484, 41723328), (528, 38246384), (704, 28684788), (726, 27815552), (768, 26294389), (968, 20861664), (1056, 19123192), (1408, 14342394), (1452, 13907776), (1936, 10430832), (2112, 9561596), (2816, 7171197), (2904, 6953888), (3872, 5215416), (4224, 4780798), (5808, 3476944), (7744, 2607708), (8448, 2390399), (11616, 1738472), (15488, 1303854), (23232, 869236), (30976, 651927), (46464, 434618), (92928, 217309)]