107822872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 112324328

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 97, 103, 142, 152, 194, 206, 284, 388, 412, 568, 776, 824, 1349, 1843, 1957, 2698, 3686, 3914, 5396, 6887, 7313, 7372, 7828, 9991, 10792, 13774, 14626, 14744, 15656, 19982, 27548, 29252, 39964, 55096, 58504, 79928, 130853, 138947, 189829, 261706, 277894, 379658, 523412, 555788, 709361, 759316, 1046824, 1111576, 1418722, 1518632, 2837444, 5674888, 13477859, 26955718, 53911436, 107822872]

約数ペア:

[(1, 107822872), (2, 53911436), (4, 26955718), (8, 13477859), (19, 5674888), (38, 2837444), (71, 1518632), (76, 1418722), (97, 1111576), (103, 1046824), (142, 759316), (152, 709361), (194, 555788), (206, 523412), (284, 379658), (388, 277894), (412, 261706), (568, 189829), (776, 138947), (824, 130853), (1349, 79928), (1843, 58504), (1957, 55096), (2698, 39964), (3686, 29252), (3914, 27548), (5396, 19982), (6887, 15656), (7313, 14744), (7372, 14626), (7828, 13774), (9991, 10792)]