230851938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 500860800

約数和(自身を除く): 270008862

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 89, 114, 122, 178, 183, 267, 366, 373, 534, 746, 1119, 1159, 1691, 2238, 2318, 3382, 3477, 5073, 5429, 6954, 7087, 10146, 10858, 14174, 16287, 21261, 22753, 32574, 33197, 42522, 45506, 66394, 68259, 99591, 103151, 136518, 199182, 206302, 309453, 432307, 618906, 630743, 864614, 1261486, 1296921, 1892229, 2025017, 2593842, 3784458, 4050034, 6075051, 12150102, 38475323, 76950646, 115425969, 230851938]

約数ペア:

[(1, 230851938), (2, 115425969), (3, 76950646), (6, 38475323), (19, 12150102), (38, 6075051), (57, 4050034), (61, 3784458), (89, 2593842), (114, 2025017), (122, 1892229), (178, 1296921), (183, 1261486), (267, 864614), (366, 630743), (373, 618906), (534, 432307), (746, 309453), (1119, 206302), (1159, 199182), (1691, 136518), (2238, 103151), (2318, 99591), (3382, 68259), (3477, 66394), (5073, 45506), (5429, 42522), (6954, 33197), (7087, 32574), (10146, 22753), (10858, 21261), (14174, 16287)]