115996868

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 233500680

約数和(自身を除く): 117503812

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 61, 97, 116, 122, 169, 194, 244, 338, 377, 388, 676, 754, 793, 1261, 1508, 1586, 1769, 2522, 2813, 3172, 3538, 4901, 5044, 5626, 5917, 7076, 9802, 10309, 11252, 11834, 16393, 19604, 20618, 22997, 23668, 32786, 36569, 41236, 45994, 65572, 73138, 76921, 91988, 146276, 153842, 171593, 298961, 307684, 343186, 475397, 597922, 686372, 950794, 999973, 1195844, 1901588, 1999946, 2230709, 3999892, 4461418, 8922836, 28999217, 57998434, 115996868]

約数ペア:

[(1, 115996868), (2, 57998434), (4, 28999217), (13, 8922836), (26, 4461418), (29, 3999892), (52, 2230709), (58, 1999946), (61, 1901588), (97, 1195844), (116, 999973), (122, 950794), (169, 686372), (194, 597922), (244, 475397), (338, 343186), (377, 307684), (388, 298961), (676, 171593), (754, 153842), (793, 146276), (1261, 91988), (1508, 76921), (1586, 73138), (1769, 65572), (2522, 45994), (2813, 41236), (3172, 36569), (3538, 32786), (4901, 23668), (5044, 22997), (5626, 20618), (5917, 19604), (7076, 16393), (9802, 11834), (10309, 11252)]