222467424

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 599187456

約数和(自身を除く): 376720032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 127, 142, 213, 254, 257, 284, 381, 426, 508, 514, 568, 762, 771, 852, 1016, 1028, 1136, 1524, 1542, 1704, 2032, 2056, 2272, 3048, 3084, 3408, 4064, 4112, 6096, 6168, 6816, 8224, 9017, 12192, 12336, 18034, 18247, 24672, 27051, 32639, 36068, 36494, 54102, 54741, 65278, 72136, 72988, 97917, 108204, 109482, 130556, 144272, 145976, 195834, 216408, 218964, 261112, 288544, 291952, 391668, 432816, 437928, 522224, 583904, 783336, 865632, 875856, 1044448, 1566672, 1751712, 2317369, 3133344, 4634738, 6952107, 9269476, 13904214, 18538952, 27808428, 37077904, 55616856, 74155808, 111233712, 222467424]

約数ペア:

[(1, 222467424), (2, 111233712), (3, 74155808), (4, 55616856), (6, 37077904), (8, 27808428), (12, 18538952), (16, 13904214), (24, 9269476), (32, 6952107), (48, 4634738), (71, 3133344), (96, 2317369), (127, 1751712), (142, 1566672), (213, 1044448), (254, 875856), (257, 865632), (284, 783336), (381, 583904), (426, 522224), (508, 437928), (514, 432816), (568, 391668), (762, 291952), (771, 288544), (852, 261112), (1016, 218964), (1028, 216408), (1136, 195834), (1524, 145976), (1542, 144272), (1704, 130556), (2032, 109482), (2056, 108204), (2272, 97917), (3048, 72988), (3084, 72136), (3408, 65278), (4064, 54741), (4112, 54102), (6096, 36494), (6168, 36068), (6816, 32639), (8224, 27051), (9017, 24672), (12192, 18247), (12336, 18034)]