203364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{269}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 604800

約数和(自身を除く): 401436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 269, 378, 538, 756, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5649, 7263, 7532, 9684, 11298, 14526, 16947, 22596, 29052, 33894, 50841, 67788, 101682, 203364]

約数ペア:

[(1, 203364), (2, 101682), (3, 67788), (4, 50841), (6, 33894), (7, 29052), (9, 22596), (12, 16947), (14, 14526), (18, 11298), (21, 9684), (27, 7532), (28, 7263), (36, 5649), (42, 4842), (54, 3766), (63, 3228), (84, 2421), (108, 1883), (126, 1614), (189, 1076), (252, 807), (269, 756), (378, 538)]