233060744

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 510720000

約数和(自身を除く): 277659256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 139, 158, 278, 316, 379, 553, 556, 632, 758, 973, 1106, 1112, 1516, 1946, 2212, 2653, 3032, 3892, 4424, 5306, 7784, 10612, 10981, 21224, 21962, 29941, 43924, 52681, 59882, 76867, 87848, 105362, 119764, 153734, 209587, 210724, 239528, 307468, 368767, 419174, 421448, 614936, 737534, 838348, 1475068, 1676696, 2950136, 4161799, 8323598, 16647196, 29132593, 33294392, 58265186, 116530372, 233060744]

約数ペア:

[(1, 233060744), (2, 116530372), (4, 58265186), (7, 33294392), (8, 29132593), (14, 16647196), (28, 8323598), (56, 4161799), (79, 2950136), (139, 1676696), (158, 1475068), (278, 838348), (316, 737534), (379, 614936), (553, 421448), (556, 419174), (632, 368767), (758, 307468), (973, 239528), (1106, 210724), (1112, 209587), (1516, 153734), (1946, 119764), (2212, 105362), (2653, 87848), (3032, 76867), (3892, 59882), (4424, 52681), (5306, 43924), (7784, 29941), (10612, 21962), (10981, 21224)]