237139722

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14753}}^1$

素因数の和:14827

約数の個数: 48

約数和(自身を含む): 552389760

約数和(自身を除く): 315250038

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 14753, 16074, 29506, 44259, 88518, 132777, 265554, 280307, 560614, 693391, 840921, 1386782, 1681842, 2080173, 2522763, 4160346, 5045526, 6240519, 12481038, 13174429, 26348858, 39523287, 79046574, 118569861, 237139722]

約数ペア:

[(1, 237139722), (2, 118569861), (3, 79046574), (6, 39523287), (9, 26348858), (18, 13174429), (19, 12481038), (38, 6240519), (47, 5045526), (57, 4160346), (94, 2522763), (114, 2080173), (141, 1681842), (171, 1386782), (282, 840921), (342, 693391), (423, 560614), (846, 280307), (893, 265554), (1786, 132777), (2679, 88518), (5358, 44259), (8037, 29506), (14753, 16074)]