104145232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 223914240

約数和(自身を除く): 119769008

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 47, 74, 76, 94, 148, 152, 188, 197, 296, 304, 376, 394, 592, 703, 752, 788, 893, 1406, 1576, 1739, 1786, 2812, 3152, 3478, 3572, 3743, 5624, 6956, 7144, 7289, 7486, 9259, 11248, 13912, 14288, 14578, 14972, 18518, 27824, 29156, 29944, 33041, 37036, 58312, 59888, 66082, 74072, 116624, 132164, 138491, 148144, 175921, 264328, 276982, 342583, 351842, 528656, 553964, 685166, 703684, 1107928, 1370332, 1407368, 2215856, 2740664, 2814736, 5481328, 6509077, 13018154, 26036308, 52072616, 104145232]

約数ペア:

[(1, 104145232), (2, 52072616), (4, 26036308), (8, 13018154), (16, 6509077), (19, 5481328), (37, 2814736), (38, 2740664), (47, 2215856), (74, 1407368), (76, 1370332), (94, 1107928), (148, 703684), (152, 685166), (188, 553964), (197, 528656), (296, 351842), (304, 342583), (376, 276982), (394, 264328), (592, 175921), (703, 148144), (752, 138491), (788, 132164), (893, 116624), (1406, 74072), (1576, 66082), (1739, 59888), (1786, 58312), (2812, 37036), (3152, 33041), (3478, 29944), (3572, 29156), (3743, 27824), (5624, 18518), (6956, 14972), (7144, 14578), (7289, 14288), (7486, 13912), (9259, 11248)]