266525154

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2541

約数の個数: 80

約数和(自身を含む): 689851008

約数和(自身を除く): 423325854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 291, 378, 567, 582, 679, 873, 1134, 1358, 1746, 2037, 2423, 2619, 4074, 4846, 5238, 6111, 7269, 7857, 12222, 14538, 15714, 16961, 18333, 21807, 33922, 36666, 43614, 50883, 54999, 65421, 101766, 109998, 130842, 152649, 196263, 235031, 305298, 392526, 457947, 470062, 705093, 915894, 1373841, 1410186, 1645217, 2115279, 2747682, 3290434, 4230558, 4935651, 6345837, 9871302, 12691674, 14806953, 19037511, 29613906, 38075022, 44420859, 88841718, 133262577, 266525154]

約数ペア:

[(1, 266525154), (2, 133262577), (3, 88841718), (6, 44420859), (7, 38075022), (9, 29613906), (14, 19037511), (18, 14806953), (21, 12691674), (27, 9871302), (42, 6345837), (54, 4935651), (63, 4230558), (81, 3290434), (97, 2747682), (126, 2115279), (162, 1645217), (189, 1410186), (194, 1373841), (291, 915894), (378, 705093), (567, 470062), (582, 457947), (679, 392526), (873, 305298), (1134, 235031), (1358, 196263), (1746, 152649), (2037, 130842), (2423, 109998), (2619, 101766), (4074, 65421), (4846, 54999), (5238, 50883), (6111, 43614), (7269, 36666), (7857, 33922), (12222, 21807), (14538, 18333), (15714, 16961)]