118808368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 286013440

約数和(自身を除く): 167205072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 1801, 2128, 2356, 3472, 3602, 4123, 4712, 7204, 8246, 9424, 12607, 14408, 16492, 25214, 28816, 32984, 34219, 50428, 55831, 65968, 68438, 100856, 111662, 136876, 201712, 223324, 239533, 273752, 390817, 446648, 479066, 547504, 781634, 893296, 958132, 1060789, 1563268, 1916264, 2121578, 3126536, 3832528, 4243156, 6253072, 7425523, 8486312, 14851046, 16972624, 29702092, 59404184, 118808368]

約数ペア:

[(1, 118808368), (2, 59404184), (4, 29702092), (7, 16972624), (8, 14851046), (14, 8486312), (16, 7425523), (19, 6253072), (28, 4243156), (31, 3832528), (38, 3126536), (56, 2121578), (62, 1916264), (76, 1563268), (112, 1060789), (124, 958132), (133, 893296), (152, 781634), (217, 547504), (248, 479066), (266, 446648), (304, 390817), (434, 273752), (496, 239533), (532, 223324), (589, 201712), (868, 136876), (1064, 111662), (1178, 100856), (1736, 68438), (1801, 65968), (2128, 55831), (2356, 50428), (3472, 34219), (3602, 32984), (4123, 28816), (4712, 25214), (7204, 16492), (8246, 14408), (9424, 12607)]