201467944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28201}}^1$

素因数の和:28273

約数の個数: 32

約数和(自身を含む): 406108800

約数和(自身を除く): 204640856

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 28201, 56402, 112804, 225608, 535819, 1071638, 1325447, 2143276, 2650894, 4286552, 5301788, 10603576, 25183493, 50366986, 100733972, 201467944]

約数ペア:

[(1, 201467944), (2, 100733972), (4, 50366986), (8, 25183493), (19, 10603576), (38, 5301788), (47, 4286552), (76, 2650894), (94, 2143276), (152, 1325447), (188, 1071638), (376, 535819), (893, 225608), (1786, 112804), (3572, 56402), (7144, 28201)]