139463722132

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1\times {\mathrm{20353}}^1$

素因数の和:22888

約数の個数: 48

約数和(自身を含む): 281819204352

約数和(自身を除く): 142355482220

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2423, 2828, 4846, 9692, 16961, 20353, 33922, 40706, 67844, 81412, 142471, 244723, 284942, 489446, 569884, 978892, 1713061, 2055653, 3426122, 4111306, 6852244, 8222612, 14389571, 28779142, 49315319, 57558284, 98630638, 197261276, 345207233, 690414466, 1380828932, 4980847219, 9961694438, 19923388876, 34865930533, 69731861066, 139463722132]

約数ペア:

[(1, 139463722132), (2, 69731861066), (4, 34865930533), (7, 19923388876), (14, 9961694438), (28, 4980847219), (101, 1380828932), (202, 690414466), (404, 345207233), (707, 197261276), (1414, 98630638), (2423, 57558284), (2828, 49315319), (4846, 28779142), (9692, 14389571), (16961, 8222612), (20353, 6852244), (33922, 4111306), (40706, 3426122), (67844, 2055653), (81412, 1713061), (142471, 978892), (244723, 569884), (284942, 489446)]