162020376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{321469}}^1$

素因数の和:321488

約数の個数: 48

約数和(自身を含む): 501493200

約数和(自身を除く): 339472824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 321469, 642938, 964407, 1285876, 1928814, 2250283, 2571752, 2893221, 3857628, 4500566, 5786442, 6750849, 7715256, 9001132, 11572884, 13501698, 18002264, 20252547, 23145768, 27003396, 40505094, 54006792, 81010188, 162020376]

約数ペア:

[(1, 162020376), (2, 81010188), (3, 54006792), (4, 40505094), (6, 27003396), (7, 23145768), (8, 20252547), (9, 18002264), (12, 13501698), (14, 11572884), (18, 9001132), (21, 7715256), (24, 6750849), (28, 5786442), (36, 4500566), (42, 3857628), (56, 2893221), (63, 2571752), (72, 2250283), (84, 1928814), (126, 1285876), (168, 964407), (252, 642938), (504, 321469)]