239116482

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21228

約数の個数: 64

約数和(自身を含む): 610214400

約数和(自身を除く): 371097918

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 21187, 42374, 63561, 127122, 190683, 233057, 381366, 402553, 466114, 572049, 699171, 805106, 1144098, 1207659, 1398342, 2097513, 2415318, 3622977, 4195026, 4428083, 6292539, 7245954, 8856166, 10868931, 12585078, 13284249, 21737862, 26568498, 39852747, 79705494, 119558241, 239116482]

約数ペア:

[(1, 239116482), (2, 119558241), (3, 79705494), (6, 39852747), (9, 26568498), (11, 21737862), (18, 13284249), (19, 12585078), (22, 10868931), (27, 8856166), (33, 7245954), (38, 6292539), (54, 4428083), (57, 4195026), (66, 3622977), (99, 2415318), (114, 2097513), (171, 1398342), (198, 1207659), (209, 1144098), (297, 805106), (342, 699171), (418, 572049), (513, 466114), (594, 402553), (627, 381366), (1026, 233057), (1254, 190683), (1881, 127122), (3762, 63561), (5643, 42374), (11286, 21187)]