246978144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{122509}}^1$

素因数の和:122532

約数の個数: 72

約数和(自身を含む): 802685520

約数和(自身を除く): 555707376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 122509, 245018, 367527, 490036, 735054, 857563, 980072, 1102581, 1470108, 1715126, 1960144, 2205162, 2572689, 2940216, 3430252, 3920288, 4410324, 5145378, 5880432, 6860504, 7718067, 8820648, 10290756, 11760864, 13721008, 15436134, 17641296, 20581512, 27442016, 30872268, 35282592, 41163024, 61744536, 82326048, 123489072, 246978144]

約数ペア:

[(1, 246978144), (2, 123489072), (3, 82326048), (4, 61744536), (6, 41163024), (7, 35282592), (8, 30872268), (9, 27442016), (12, 20581512), (14, 17641296), (16, 15436134), (18, 13721008), (21, 11760864), (24, 10290756), (28, 8820648), (32, 7718067), (36, 6860504), (42, 5880432), (48, 5145378), (56, 4410324), (63, 3920288), (72, 3430252), (84, 2940216), (96, 2572689), (112, 2205162), (126, 1960144), (144, 1715126), (168, 1470108), (224, 1102581), (252, 980072), (288, 857563), (336, 735054), (504, 490036), (672, 367527), (1008, 245018), (2016, 122509)]