201768903

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 48

約数和(自身を含む): 368050176

約数和(自身を除く): 166281273

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2737, 3519, 8191, 8211, 24573, 24633, 57337, 73719, 139247, 172011, 188393, 417741, 516033, 565179, 974729, 1253223, 1318751, 1695537, 2924187, 3202681, 3956253, 8772561, 9608043, 11868759, 22418767, 28824129, 67256301, 201768903]

約数ペア:

[(1, 201768903), (3, 67256301), (7, 28824129), (9, 22418767), (17, 11868759), (21, 9608043), (23, 8772561), (51, 3956253), (63, 3202681), (69, 2924187), (119, 1695537), (153, 1318751), (161, 1253223), (207, 974729), (357, 565179), (391, 516033), (483, 417741), (1071, 188393), (1173, 172011), (1449, 139247), (2737, 73719), (3519, 57337), (8191, 24633), (8211, 24573)]