193161714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 410492448

約数和(自身を除く): 217330734

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 347, 361, 514, 694, 722, 771, 1041, 1083, 1542, 2082, 2166, 4883, 6593, 9766, 13186, 14649, 19779, 29298, 39558, 89179, 92777, 125267, 178358, 185554, 250534, 267537, 278331, 375801, 535074, 556662, 751602, 1694401, 3388802, 5083203, 10166406, 32193619, 64387238, 96580857, 193161714]

約数ペア:

[(1, 193161714), (2, 96580857), (3, 64387238), (6, 32193619), (19, 10166406), (38, 5083203), (57, 3388802), (114, 1694401), (257, 751602), (347, 556662), (361, 535074), (514, 375801), (694, 278331), (722, 267537), (771, 250534), (1041, 185554), (1083, 178358), (1542, 125267), (2082, 92777), (2166, 89179), (4883, 39558), (6593, 29298), (9766, 19779), (13186, 14649)]