200893518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21841}}^1$

素因数の和:21929

約数の個数: 48

約数和(自身を含む): 504288096

約数和(自身を除く): 303394578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 21841, 43682, 65523, 131046, 152887, 196569, 305774, 393138, 458661, 917322, 1375983, 1594393, 2751966, 3188786, 4783179, 9566358, 11160751, 14349537, 22321502, 28699074, 33482253, 66964506, 100446759, 200893518]

約数ペア:

[(1, 200893518), (2, 100446759), (3, 66964506), (6, 33482253), (7, 28699074), (9, 22321502), (14, 14349537), (18, 11160751), (21, 9566358), (42, 4783179), (63, 3188786), (73, 2751966), (126, 1594393), (146, 1375983), (219, 917322), (438, 458661), (511, 393138), (657, 305774), (1022, 196569), (1314, 152887), (1533, 131046), (3066, 65523), (4599, 43682), (9198, 21841)]