207316472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{14107}}^1$

素因数の和:14291

約数の個数: 32

約数和(自身を含む): 426625920

約数和(自身を除く): 219309448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 7348, 14107, 14696, 28214, 56428, 112856, 155177, 310354, 620708, 1241416, 2355869, 4711738, 9423476, 18846952, 25914559, 51829118, 103658236, 207316472]

約数ペア:

[(1, 207316472), (2, 103658236), (4, 51829118), (8, 25914559), (11, 18846952), (22, 9423476), (44, 4711738), (88, 2355869), (167, 1241416), (334, 620708), (668, 310354), (1336, 155177), (1837, 112856), (3674, 56428), (7348, 28214), (14107, 14696)]