402336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 1257984

約数和(自身を除く): 855648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 127, 132, 144, 176, 198, 254, 264, 288, 352, 381, 396, 508, 528, 762, 792, 1016, 1056, 1143, 1397, 1524, 1584, 2032, 2286, 2794, 3048, 3168, 4064, 4191, 4572, 5588, 6096, 8382, 9144, 11176, 12192, 12573, 16764, 18288, 22352, 25146, 33528, 36576, 44704, 50292, 67056, 100584, 134112, 201168, 402336]

約数ペア:

[(1, 402336), (2, 201168), (3, 134112), (4, 100584), (6, 67056), (8, 50292), (9, 44704), (11, 36576), (12, 33528), (16, 25146), (18, 22352), (22, 18288), (24, 16764), (32, 12573), (33, 12192), (36, 11176), (44, 9144), (48, 8382), (66, 6096), (72, 5588), (88, 4572), (96, 4191), (99, 4064), (127, 3168), (132, 3048), (144, 2794), (176, 2286), (198, 2032), (254, 1584), (264, 1524), (288, 1397), (352, 1143), (381, 1056), (396, 1016), (508, 792), (528, 762)]