116891382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 259776000

約数和(自身を除く): 142884618

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 109, 114, 138, 218, 327, 409, 437, 654, 818, 874, 1227, 1311, 2071, 2454, 2507, 2622, 4142, 5014, 6213, 7521, 7771, 9407, 12426, 15042, 15542, 18814, 23313, 28221, 44581, 46626, 47633, 56442, 89162, 95266, 133743, 142899, 178733, 267486, 285798, 357466, 536199, 847039, 1025363, 1072398, 1694078, 2050726, 2541117, 3076089, 5082234, 6152178, 19481897, 38963794, 58445691, 116891382]

約数ペア:

[(1, 116891382), (2, 58445691), (3, 38963794), (6, 19481897), (19, 6152178), (23, 5082234), (38, 3076089), (46, 2541117), (57, 2050726), (69, 1694078), (109, 1072398), (114, 1025363), (138, 847039), (218, 536199), (327, 357466), (409, 285798), (437, 267486), (654, 178733), (818, 142899), (874, 133743), (1227, 95266), (1311, 89162), (2071, 56442), (2454, 47633), (2507, 46626), (2622, 44581), (4142, 28221), (5014, 23313), (6213, 18814), (7521, 15542), (7771, 15042), (9407, 12426)]