118514984

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 145661656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 233, 248, 293, 434, 466, 586, 868, 932, 1172, 1631, 1736, 1864, 2051, 2344, 3262, 4102, 6524, 7223, 8204, 9083, 13048, 14446, 16408, 18166, 28892, 36332, 50561, 57784, 63581, 68269, 72664, 101122, 127162, 136538, 202244, 254324, 273076, 404488, 477883, 508648, 546152, 955766, 1911532, 2116339, 3823064, 4232678, 8465356, 14814373, 16930712, 29628746, 59257492, 118514984]

約数ペア:

[(1, 118514984), (2, 59257492), (4, 29628746), (7, 16930712), (8, 14814373), (14, 8465356), (28, 4232678), (31, 3823064), (56, 2116339), (62, 1911532), (124, 955766), (217, 546152), (233, 508648), (248, 477883), (293, 404488), (434, 273076), (466, 254324), (586, 202244), (868, 136538), (932, 127162), (1172, 101122), (1631, 72664), (1736, 68269), (1864, 63581), (2051, 57784), (2344, 50561), (3262, 36332), (4102, 28892), (6524, 18166), (7223, 16408), (8204, 14446), (9083, 13048)]